Tag Archives: ErrorVariable

Push-Location

NAME
    Push-Location

SYNOPSIS
    Adds the current location to the top of a list of locations (a “stack”).

SYNTAX
    Push-Location [[-LiteralPath] <string>] [-PassThru] [-StackName <string>] [-UseTransaction] [<CommonParameters>]

    Push-Location [[-Path] <string>] [-PassThru] [-StackName <string>] [-UseTransaction] [<CommonParameters>]

DESCRIPTION
    The Push-Location cmdlet adds (“pushes”) the current location to the top of a list of locations, called a “stack.” You can push the current location onto a default stack or onto a stack that you create. If you specify a path, Push-Location pushes the current location onto the stack and then changes the current location to the location specified by the path. You cannot push a location onto the stack unless it is the current location.

PARAMETERS
    -LiteralPath <string>
        Specifies the path to the new location. Unlike the Path parameter, the value of the LiteralPath parameter is used exactly as it is typed. No characters are interpreted as wildcards. If the path includes escape characters, enclose it in single quotation marks. Single quotation marks tell Windows PowerShell not to interpret any characters as escape sequences.

        Required?                    false
        Position?                    1
        Default value
        Accept pipeline input?     true (ByPropertyName)
        Accept wildcard characters? false

    -PassThru [<SwitchParameter>]
        Passes an object representing the location to the pipeline. By default, this cmdlet does not generate any output.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -Path <string>
        Changes your location to the location specified by this path after it adds (pushes) the current location onto the top of the stack. Enter a path to any location whose provider supports this cmdlet. Wildcards are permitted. The parameter name (“Path”) is optional.

        Required?                    false
        Position?                    1
        Default value
        Accept pipeline input?     true (ByValue, ByPropertyName)
        Accept wildcard characters? false

    -StackName <string>
        Specifies the name of a stack. The current location is pushed onto this stack, and this stack becomes the current stack. If the stack does not yet exist, it is created.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     true (ByPropertyName)
        Accept wildcard characters? false

    -UseTransaction [<SwitchParameter>]
        Includes the command in the active transaction. This parameter is valid only when a transaction is in progress. For more information, see about_transactions.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    <CommonParameters>
        This cmdlet supports the common parameters: Verbose, Debug,
        ErrorAction, ErrorVariable, WarningAction, WarningVariable,
        OutBuffer and OutVariable. For more information, type,
        “Get-Help about_CommonParameters“.

INPUTS
    System.String
        You can pipe a string that contains a path (but not a literal path) to Push-Location.

OUTPUTS
    None or System.Management.Automation.PathInfo
        When you use the PassThru parameter, Push-Location generates a System.Management.Automation.PathInfo object that represents the location. Otherwise, this cmdlet does not generate any output.

NOTES

        You can also refer to Push-Location by its built-in Alias, “pushd”. For more information, see about_aliases.

        A “stack” is a “last-in, first-out” (LIFO) data structure. It is like a vertical list in which only the top item is accessible. You can add (“push”) items only to the top of the stack, and you can retrieve (“pop”) items only from the top of the stack. To get to items below the top, you must retrieve all the items above.

        The Push-Location cmdlet is designed to work with the data exposed by any provider. To list the providers available in your session, type “Get-PSProvider“. For more information, see about_providers.

    ————————– EXAMPLE 1 ————————–

    C:\PS>Push-Location C:\Windows

    Description
    ———–
    This command pushes the current location onto the default stack and then changes the location to C:\Windows.

    ————————– EXAMPLE 2 ————————–

    C:\PS>Push-Location HKLM:\Software\Policies -StackName RegFunction

    Description
    ———–
    This command pushes the current location onto the RegFunction stack and changes the current location to the HKLM:\Software\Policies location. This command shows that you can use Push-Location with the Windows PowerShell Registry provider.

    ————————– EXAMPLE 3 ————————–

    C:\PS>Push-Location

    Description
    ———–
    This command pushes the current location onto the default stack.

    ————————– EXAMPLE 4 ————————–

    C:\PS>Push-Location ~ -StackName Stack2

    Description
    ———–
    This command pushes the current location onto a new stack named Stack2 and then changes the current location to the home directory (%USERPROFILE%), which is represented in the command by the tilde symbol (~) or $home. The Stack2 stack then becomes the current stack.

RELATED LINKS
    Online version: http://go.microsoft.com/fwlink/?LinkID=113370
    about_providers
    Pop-Location
    Set-Location
    Get-Location

Read-Host

NAME
    Read-Host

SYNOPSIS
    Reads a line of input from the console.

SYNTAX
    Read-Host [[-Prompt] <Object>] [-AsSecureString] [<CommonParameters>]

DESCRIPTION
    The Read-Host cmdlet reads a line of input from the console. You can use it to prompt a user for input. Because you can save the input as a secure string, you can use this cmdlet to prompt users for secure data, such as passwords, as well as shared data.

PARAMETERS
    -AsSecureString [<SwitchParameter>]
        Displays asterisks (*) in place of the characters that the user types as input.

        When you use this parameter, the output of the Read-Host cmdlet is a SecureString object (System.Security.SecureString).

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -Prompt <Object>
        Specifies the text of the prompt. Type a string. If the string includes spaces, enclose it in quotation marks. For example, “Type an integer: “.

        Required?                    false
        Position?                    1
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    <CommonParameters>
        This cmdlet supports the common parameters: Verbose, Debug,
        ErrorAction, ErrorVariable, WarningAction, WarningVariable,
        OutBuffer and OutVariable. For more information, type,
        “Get-Help about_CommonParameters“.

INPUTS
    None
        You cannot pipe input to this cmdlet.

OUTPUTS
    System.String or System.Security.SecureString
        If the AsSecureString parameter is used, Read-Host returns a SecureString. Otherwise, it returns a string.

NOTES

    ————————– EXAMPLE 1 ————————–

    C:\PS>$age = Read-Host “Please enter your age:”

    Description
    ———–
    This command displays the string “Please enter your age:” as a prompt. When a value is entered and the Enter key is pressed, the value is stored in the $age Variable.

    ————————– EXAMPLE 2 ————————–

    C:\PS>$pwd_secure_string = Read-Host “Enter a Password:” -AsSecureString

    Description
    ———–
    This command displays the string “Enter a Password:” as a prompt. As a value is being entered, asterisks (*) appear on the console in place of the input. When the Enter key is pressed, the value is stored as a SecureString object in the $pwd_secure_string Variable.

RELATED LINKS
    Online version: http://go.microsoft.com/fwlink/?LinkID=113371
    Get-Host
    Out-Host
    Write-Host
    ConvertFrom-SecureString

Receive-Job

NAME
    Receive-Job

SYNOPSIS
    Gets the results of the Windows PowerShell background jobs in the current session.

SYNTAX
    Receive-Job [-Job] <Job[]> [[-ComputerName] <string[]>] [-Keep] [-NoRecurse] [<CommonParameters>]

    Receive-Job [[-InstanceId] <Guid[]>] [-Keep] [-NoRecurse] [<CommonParameters>]

    Receive-Job [-Job] <Job[]> [[-Location] <string[]>] [-Keep] [-NoRecurse] [<CommonParameters>]

    Receive-Job [[-Name] <string[]>] [-Keep] [-NoRecurse] [<CommonParameters>]

    Receive-Job [-Job] <Job[]> [[-Session] <PSSession[]>] [-Keep] [-NoRecurse] [<CommonParameters>]

    Receive-Job [-Id] <Int32[]> [-Keep] [-NoRecurse] [<CommonParameters>]

DESCRIPTION
    The Receive-Job cmdlet gets the results of Windows Powershell background jobs. Use Receive-Job to get the results of jobs started by using the Start-Job cmdlet or the AsJob parameter of any cmdlet. You can get the results of all jobs or identify jobs by their name, ID, instance ID, computer name, location, or session, or by submitting a job object.

    When you start a Windows PowerShell background job, the job starts, but the results do not appear immediately. Instead, the command returns an object that represents the background job. The job object contains useful information about the job, but it does not contain the results. This method allows you to continue working in the session while the job runs. For more information about background jobs in Windows PowerShell, see about_jobs.

    To get the results of the command, use the Receive-Job cmdlet. Receive-Job gets the results that have been generated by the time that the Receive-Job command is submitted. If the results are not yet complete, you can run additional Receive-Job commands to get the remaining results.

    By default, job results are deleted from the system when you receive them, but you can use the Keep parameter to save the results so that you can receive them again. To delete the job results, receive them again (without the Keep parameter), close the session, or use the Remove-Job cmdlet to delete the job from the session.

PARAMETERS
    -ComputerName <string[]>
        Gets the results of jobs that were run on the specified computers. Enter the computer names. The default is all jobs in the current session.

        This parameter selects from among the job results that are stored on the local computer. It does not get data from remote computers. To get job results that are stored on remote computers, use the Invoke-Command cmdlet to run a Receive-Job command remotely.

        Required?                    false
        Position?                    2
        Default value
        Accept pipeline input?     true (ByPropertyName)
        Accept wildcard characters? false

    -Id <Int32[]>
        Gets the results of jobs with the specified IDs. The default is all jobs in the current session.

        The ID is an integer that uniquely identifies the job within the current session. It is easier to remember and type than the instance ID, but it is unique only within the current session. You can type one or more IDs (separated by commas). To find the ID of a job, type “Get-Job” without parameters.

        Required?                    true
        Position?                    1
        Default value
        Accept pipeline input?     true (ByPropertyName)
        Accept wildcard characters? false

    -InstanceId <Guid[]>
        Gets the results of jobs with the specified instance IDs. The default is all jobs in the current session.

        An instance ID is a GUID that uniquely identifies the job on the computer. To find the instance ID of a job, use the Get-Job cmdlet.

        Required?                    false
        Position?                    1
        Default value
        Accept pipeline input?     true (ByPropertyName)
        Accept wildcard characters? false

    -Job <Job[]>
        Specifies the job for which results are being retrieved. This parameter is required in a Receive-Job command. Enter a Variable that contains the job or a command that gets the job. You can also pipe a job object to Receive-Job.

        Required?                    true
        Position?                    1
        Default value
        Accept pipeline input?     true (ByValue, ByPropertyName)
        Accept wildcard characters? false

    -Keep [<SwitchParameter>]
        Saves the job results in the system, even after you have received them. By default, the job results are deleted when they are retrieved.

        To delete the results, use Receive-Job to receive them again without the Keep parameter, close the session, or use the Remove-Job cmdlet to delete the job from the session.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -Location <string[]>
        Gets only the results of jobs with the specified location. The default is all jobs in the current session.

        Required?                    false
        Position?                    2
        Default value
        Accept pipeline input?     true (ByPropertyName)
        Accept wildcard characters? false

    -Name <string[]>
        Gets the results of jobs with the specified friendly name. The default is all jobs in the current session.

        Required?                    false
        Position?                    1
        Default value
        Accept pipeline input?     true (ByPropertyName)
        Accept wildcard characters? false

    -NoRecurse [<SwitchParameter>]
        Gets results only from the specified job. By default, Receive-Job also gets the results of all child jobs of the specified job.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -Session <PSSession[]>
        Gets the results of jobs that were run in the specified Windows Powershell session (PSSession). Enter a Variable that contains the PSSession or a command that gets the PSSession, such as a Get-PSSession command. The default is all jobs in the current session.

        Required?                    false
        Position?                    2
        Default value
        Accept pipeline input?     true (ByPropertyName)
        Accept wildcard characters? false

    <CommonParameters>
        This cmdlet supports the common parameters: Verbose, Debug,
        ErrorAction, ErrorVariable, WarningAction, WarningVariable,
        OutBuffer and OutVariable. For more information, type,
        “Get-Help about_CommonParameters“.

INPUTS
    System.Management.Automation.Job
        You can pipe job objects to Receive-Job.

OUTPUTS
    PSObject
        Receive-Job returns the results of the commands in the job.

NOTES

    ————————– EXAMPLE 1 ————————–

    C:\PS>$job = Start-Job -scriptblock {Get-Process}

    C:\PS> Receive-Job -Job $job

    Description
    ———–
    These commands use the Job parameter to get the results of a particular job. The first command uses the Start-Job cmdlet to start a job that runs a “Get-Process” command. The command uses the assignment operator (=) to save the resulting job object in the $job Variable.

    The second command uses the Receive-Job cmdlet to get the results of the job. It uses the Job parameter to specify the job.

    ————————– EXAMPLE 2 ————————–

    C:\PS>$job = Start-Job -scriptblock {Get-Process}

    C:\PS> $job | Receive-Job

    Description
    ———–
    This example is the same as Example 2, except that the command uses a pipeline operator (|) to send the job object to Receive-Job. As a result, the command does not need a Job parameter to specify the job.

    ————————– EXAMPLE 3 ————————–

    C:\PS>$j = Invoke-Command -computername Server01, Server02, Server03 -scriptblock {Get-Service} -AsJob

    C:\PS> $j.childjobs

    Id Name     State     HasMoreData Location     Command
    — —-     —–     ———– ——–     ——-
    2    Job2     Completed True         Server01     Get-Service
    3    Job3     Completed True         Server02     Get-Service
    4    Job4     Completed True         Server03     Get-Service

    C:\PS> Receive-Job -name Job3 -Keep

    Status Name        DisplayName                        PSComputerName
    —— ———– ———–                        ————–
    Running AeLookupSvc Application Experience             Server02
    Stopped ALG         Application Layer Gateway Service Server02
    Running Appinfo     Application Information            Server02
    Running AppMgmt     Application Management             Server02

    Description
    ———–
    These commands use the Name parameter of Receive-Job to get the results of one of several background jobs run on remote computers.

    The first command uses the Invoke-Command cmdlet to start a background job that runs a Get-Service command on three remote computers. The command uses the AsJob parameter to run the command as a background job. The command saves the resulting job object in the $j Variable.

    When you use the AsJob parameter of Invoke-Command to start a job, the job object is created on the local computer, even though the job runs on the remote computers. As a result, you use local commands to manage the job.

    Also, when you use AsJob, Windows PowerShell returns one job object that contains a child job for each job that was started. In this case, the job object contains three child jobs, one for each job on each remote computer.

    The second command uses the dot method to display the value of the ChildJobs property of the job object in $j. The display shows that the command created three child jobs, one for the job on each remote computer.

    The third command uses the Receive-Job cmdlet to get the results of the Job3 child job that ran on the Server02 computer. It uses the Name parameter to specify the name of the child job and the Keep parameter to save the job results even after they are received.

    ————————– EXAMPLE 4 ————————–

    C:\PS>$s = New-PSSession -computername Server01, Server02, Server03

    C:\PS> $j = Invoke-Command -session $s -scriptblock {Start-Job -scriptblock {Get-Eventlog -logname system}}

    C:\PS> $j

    Id Name     State     HasMoreData Location Command
    — —-     —–     ———– ——– ——-
    1    Job1     Completed True         Localhost Get-Eventlog system
    2    Job2     Completed True         Localhost Get-Eventlog system
    3    Job3     Completed True         Localhost Get-Eventlog system

    C:\PS> $results = Invoke-Command -session $s -scriptblock {param($j) Receive-Job -Job $j} -ArgumentList $j

    Description
    ———–
    This example shows how to get the results of background jobs run on three remote computers.

    The first command uses the New-PSSession cmdlet to create three PSSessions, one on each of the servers specified in the command. It saves the PSSessions in the $s Variable.

    The second command uses the Invoke-Command cmdlet to run a Start-Job command in each of the PSSessions in the $s Variable. The job runs a Get-Eventlog command that gets the events in the System log. The command saves the results in the $j Variable.

    Because the command used Invoke-Command to run the Start-Job command, the command actually started three independent jobs on each of the three computers. As a result, the command returned three job objects representing three jobs run locally on three different computers.

    The third command displays the three job objects in $j.

    The fourth command uses Invoke-Command to run a Receive-Job command in each of the PSSessions in $s and save the results in the $results Variable.

    Because $j is a local Variable, the script block uses the “param” keyword to declare the Variables in the command and the ArgumentList parameter to supply the value of $j.

RELATED LINKS
    Online version: http://go.microsoft.com/fwlink/?LinkID=113372
    about_jobs
    about_job_details
    about_remote_Jobs
    Start-Job
    Get-Job
    Wait-Job
    Stop-Job
    Remove-Job
    Invoke-Command

Register-EngineEvent

NAME
    Register-EngineEvent

SYNOPSIS
    Subscribes to events that are generated by the Windows PowerShell engine and by the New-Event cmdlet.

SYNTAX
    Register-EngineEvent [-SourceIdentifier] <string> [[-Action] <scriptblock>] [-Forward] [-MessageData <psobject>] [-SupportEvent] [<CommonParameters>]

DESCRIPTION
    The Register-EngineEvent cmdlet subscribes to events that are generated by the Windows PowerShell engine and the New-Event cmdlet. Use the SourceIdentifier parameter to specify the event.

    You can use this cmdlet to subscribe to the “Exiting” engine event and events generated by the New-Event cmdlet. These events are automatically added to your event queue in your session without subscribing. However, subscribing lets you forward the events, specify an action to respond to the events, and cancel the subscription.

    When the subscribed event is raised, it is added to the event queue in your session. To get events in the event queue, use the Get-Event cmdlet.

    When you subscribe to a event, an event subcriber is added to your session. To get the event subscribers in the session, use the Get-EventSubscriber cmdlet. To cancel the subscription, use the Unregister-Event cmdlet, which deletes the event subscriber from the session.

PARAMETERS
    -Action <scriptblock>
        Specifies commands to handle the events. The commands in the Action run when an event is raised, instead of sending the event to the event queue. Enclose the commands in braces ( { } ) to create a script block.

        The value of the Action parameter can include the $Event, $EventSubscriber, $Sender, $SourceEventArgs, and $SourceArgs automatic Variables, which provide information about the event to the Action script block. For more information, see about_Automatic_Variables.

        When you specify an action, Register-EngineEvent returns an event job object that represents that action. You can use the Job cmdlets to manage the event job.

        Required?                    false
        Position?                    102
        Default value                None
        Accept pipeline input?     false
        Accept wildcard characters? false

    -Forward [<SwitchParameter>]
        Sends events for this subscription to the session on the local computer. Use this parameter when you are registering for events on a remote computer or in a remote session.

        Required?                    false
        Position?                    named
        Default value                False
        Accept pipeline input?     false
        Accept wildcard characters? false

    -MessageData <psobject>
        Specifies additional data associated with the event. The value of this parameter appears in the MessageData property of the event object.

        Required?                    false
        Position?                    named
        Default value                None
        Accept pipeline input?     false
        Accept wildcard characters? false

    -SourceIdentifier <string>
        Specifies the source identifier of the event to which you are subscribing. The source identifier must be unique in the current session. This parameter is required.

        The value of this parameter appears in the value of the SourceIdentifier property of the subscriber object and of all event objects associated with this subscription.

        Required?                    true
        Position?                    101
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -SupportEvent [<SwitchParameter>]
        Hides the event subscription. Use this parameter when the current subscription is part of a more complex event registration mechanism and it should not be discovered independently.

        To view or cancel a subscription that was created with the SupportEvent parameter, use the Force parameter of the Get-EventSubscriber and Unregister-Event cmdlets.

        Required?                    false
        Position?                    named
        Default value                False
        Accept pipeline input?     false
        Accept wildcard characters? false

    <CommonParameters>
        This cmdlet supports the common parameters: Verbose, Debug,
        ErrorAction, ErrorVariable, WarningAction, WarningVariable,
        OutBuffer and OutVariable. For more information, type,
        “Get-Help about_CommonParameters“.

INPUTS
    None
        You cannot pipe input to Register-EngineEvent.

OUTPUTS
    None or System.Management.Automation.PSEventJob
        If you use the Action parameter, Register-EngineEvent returns a System.Management.Automation.PSEventJob object. Otherwise, it does not generate any output.

NOTES

        Events, event subscriptions, and the event queue exist only in the current session. If you close the current session, the event queue is discarded and the event subscription is canceled.

    ————————– EXAMPLE 1 ————————–

    C:\PS>$s = New-PSSession -computername Server01, Server02

    C:\PS> Invoke-Command -session $s { Register-EngineEvent -SourceIdentifier ([System.Management.Automation.PsEngineEvent]::Exiting) -Forward }

    Description
    ———–
    This command registers for a Windows PowerShell engine event on two remote computers.

    The first command creates a PSSession on each of the remote computers.

    The second command uses the Invoke-Command cmdlet to run the Register-EngineEvent command in the remote sessions.

    The Register-EngineEvent command uses the SourceIdentifier parameter to identify the event. It uses the Forward parameter to forward the events from the remote session to the local session.

    ————————– EXAMPLE 2 ————————–

    C:\PS>$j = Register-EngineEvent -SourceIdentifier PowerShell.ProcessCreated -Action { $processName | Add-Content processLog.txt }

    C:\PS> Get-Event

    C:\PS> $results = $j | Receive-Job

    C:\PS> Unregister-Event PowerShell.ProcessCreated

    Description
    ———–
    This command shows how to use the Job cmdlets to manage the event job object that Register-EngineEvent returns when you use the Action parameter.

    An event job is managed just like any other Windows PowerShell job. For more information, see about_jobs. In this example, the Receive-Job cmdlet is used to get the results of the job.

    To delete the job from the session, use Remove-Job. To cancel your event subscription, use the Unregister-Event cmdlet. To delete the events in the event queue, use Remove-Event.

RELATED LINKS
    Online version: http://go.microsoft.com/fwlink/?LinkID=135243
    Register-ObjectEvent
    Register-WmiEvent
    Unregister-Event
    Get-Event
    New-Event
    Remove-Event
    Wait-Event
    Get-Job
    Receive-Job
    Remove-Job
    Wait-Job

New-WSManInstance

NAME
    New-WSManInstance

SYNOPSIS
    Creates a new instance of a management resource.

SYNTAX
    New-WSManInstance [-ApplicationName <string>] [-ComputerName <string>] [-Credential <PSCredential>] [-Port <int>] [-UseSSL] [-SelectorSet] <hashtable> -ResourceURI <Uri> [-AuthenticationMechanism <AuthenticationMechanism>] [-SessionOption <hashtable>] [-ValueSet <hashtable>] [<CommonParameters>]

    New-WSManInstance [-ConnectionURI <Uri>] [-SelectorSet] <hashtable> -ResourceURI <Uri> [-AuthenticationMechanism <AuthenticationMechanism>] [-SessionOption <hashtable>] [-ValueSet <hashtable>] [<CommonParameters>]

DESCRIPTION
    The New-WSManInstance cmdlet creates a new instance of a management resource. It uses a resource URI and a value set or input file to create the new instance of the management resource.

    This cmdlet uses the WinRM connection/transport layer to create the management resource instance.

PARAMETERS
    -ApplicationName <string>
        Specifies the application name in the connection. The default value of the ApplicationName parameter is “WSMAN”. The complete identifier for the remote endpoint is in the following format:

             <transport>://<server>:<port>/<ApplicationName>

        For example:

             http://server01:8080/WSMAN

        Internet Information Services (IIS), which hosts the session, forwards requests with this endpoint to the specified application. This default setting of “WSMAN” is appropriate for most uses. This parameter is designed to be used when numerous computers establish remote connections to one computer that is running Windows PowerShell. In this case, IIS hosts Web Services for Management (WS-Management) for efficiency.

        Required?                    false
        Position?                    named
        Default value                WSMan
        Accept pipeline input?     false
        Accept wildcard characters? false

    -AuthenticationMechanism <AuthenticationMechanism>
        Specifies the authentication mechanism to be used at the server. Possible values are:

        – Basic: Basic is a scheme in which the user name and password are sent in clear text to the server or proxy.
        – Default : Use the authentication method implemented by the WS-Management protocol. This is the default.
        – Digest: Digest is a challenge-response scheme that uses a server-specified data string for the challenge.
        – Kerberos: The client computer and the server mutually authenticate by using Kerberos Certificates.
        – Negotiate: Negotiate is a challenge-response scheme that negotiates with the server or proxy to determine the scheme to use for authentication. For example, this parameter value allows negotiation to determine whether the Kerberos protocol or NTLM is used.
        – CredSSP: Use Credential Security Service Provider (CredSSP) authentication, which allows the user to delegate credentials. This option is designed for commands that run on one remote computer but collect data from or run additional commands on other remote computers.

        Caution: CredSSP delegates the user’s credentials from the local computer to a remote computer. This practice increases the security risk of the remote operation. If the remote computer is compromised, when credentials are passed to it, the credentials can be used to control the network session.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -ComputerName <string>
        Specifies the computer against which you want to run the management operation. The value can be a fully qualified domain name, a NetBIOS name, or an IP address. Use the local computer name, use localhost, or use a dot (.) to specify the local computer. The local computer is the default. When the remote computer is in a different domain from the user, you must use a fully qualified domain name must be used. You can pipe a value for this parameter to the cmdlet.

        Required?                    false
        Position?                    named
        Default value                localhost
        Accept pipeline input?     false
        Accept wildcard characters? false

    -ConnectionURI <Uri>
        Specifies the connection endpoint. The format of this string is:

             <Transport>://<Server>:<Port>/<ApplicationName>

        The following string is a properly formatted value for this parameter:

             http://Server01:8080/WSMAN

        The URI must be fully qualified.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -Credential <PSCredential>
        Specifies a user account that has permission to perform this action. The default is the current user. Type a user name, such as “User01”, “Domain01\User01”, or “User@Domain.com”. Or, enter a PSCredential object, such as one returned by the Get-Credential cmdlet. When you type a user name, you will be prompted for a password.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -File <File>
        Specifies the path of a file that is used to create a management resource. You specify the management resource by using the ResourceURI parameter and the SelectorSet parameter . For example, the following command uses the File parameter:

        Invoke-WSManAction -action stopservice -ResourceURI wmicimv2/Win32_Service -SelectorSet @{Name=”spooler”} -File c:\input.xml -Authentication default

        This command calls the StopService method [descriptor] on the Spooler service by using input from a file. The file, Input.xml, contains the following content:

        <p:StopService_INPUT xmlns:p=”http://schemas.microsoft.com/wbem/wsman/1/wmi/root/cimv2/Win32_Service”/>

        Required?
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -OptionSet <hashtable>
        Passes a set of switches to a service to modify or refine the nature of the request. These are similar to switches used in command-line shells because they are service specific. Any number of options can be specified.

        The following example demonstrates the syntax that passes the values 1, 2, and 3 for the a, b, and c parameters:

             -OptionSet @{a=1;b=2;c=3}

        Required?
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -Port <int>
        Specifies the port to use when the client connects to the WinRM service. When the transport is HTTP, the default port is 80. When the transport is HTTPS, the default port is 443. When you use HTTPS as the transport, the value of the ComputerName parameter must match the server’s Certificate common name (CN). However, if the SkipCNCheck parameter is specified as part of the SessionOption parameter, then the Certificate common name of the server does not have to match the host name of the server. The SkipCNCheck parameter should be used only for trusted computers.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -ResourceURI <Uri>
        Contains the Uniform Resource Identifier (URI) of the resource class or instance. The URI is used to identify a specific type of resource, such as disks or processes, on a computer.

        A URI consists of a prefix and a path to a resource. For example:

             http://schemas.microsoft.com/wbem/wsman/1/wmi/root/cimv2/Win32_LogicalDisk
             http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/CIM_NumericSensor

        Required?                    true
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -SelectorSet <hashtable>
        Specifies a set of value pairs that are used to select particular management resource instances. The SelectorSet parameter is used when more than one instance of the resource exists. The value of the SelectorSet parameter must be a hash table.

        The following example shows how to enter a value for this parameter:

            -SelectorSet @{Name=”WinRM”;ID=”yyy”}

        Required?                    true
        Position?                    2
        Default value
        Accept pipeline input?     true (ByValue)
        Accept wildcard characters? false

    -SessionOption <hashtable>
        Defines a set of extended options for the WS-Management session. Enter a SessionOption object that you create by using the New-WSManSessionOption cmdlet. For more information about the options that are available, see New-WSManSessionOption.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -UseSSL [<SwitchParameter>]
        Specifies that the Secure Sockets Layer (SSL) protocol should be used to establish a connection to the remote computer. By default, SSL is not used.

        WS-Management encrypts all the Windows PowerShell content that is transmitted over the network. The UseSSL parameter lets you specify the additional protection of HTTPS instead of HTTP. If SSL is not available on the port that is used for the connection and you specify this parameter, the command fails.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -ValueSet <hashtable>
        Specifies a hash table that helps modify a management resource. You specify the management resource by using the ResourceURI parameter and the SelectorSet parameter. The value of the ValueSet parameter must be a hash table.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    <CommonParameters>
        This cmdlet supports the common parameters: Verbose, Debug,
        ErrorAction, ErrorVariable, WarningAction, WarningVariable,
        OutBuffer and OutVariable. For more information, type,
        “Get-Help about_CommonParameters“.

INPUTS
    None
        This cmdlet does not accept any input.

OUTPUTS
    None
        This cmdlet does not generate any output.

NOTES

        The Set-WmiInstance cmdlet, a Windows Management Instrumentation (WMI) cmdlet, is similar. Set-WmiInstance uses the DCOM connection/transport layer to create or update WMI instances.

    ————————– EXAMPLE 1 ————————–

    C:\PS>New-WSManInstance winrm/config/Listener -SelectorSet @{Transport=HTTPS} -ValueSet @{Hostname=”HOST”;CertificateThumbprint=”XXXXXXXXXX”}

    Description
    ———–
    This command creates an instance of a WS-Management HTTPS listener on all IP addresses.

RELATED LINKS
    Online version: http://go.microsoft.com/fwlink/?LinkId=141448
    Connect-WSMan
    Disable-WSManCredSSP
    Disconnect-WSMan
    Enable-WSManCredSSP
    Get-WSManCredSSP
    Get-WSManInstance
    Invoke-WSManAction
    New-WSManSessionOption
    Remove-WSManInstance
    Set-WSManInstance
    Set-WSManQuickConfig
    Test-WSMan

New-WSManSessionOption

NAME
    New-WSManSessionOption

SYNOPSIS
    Creates a WS-Management session option hash table to use as input parameters to the following WS-Management cmdlets:
    Get-WSManInstance
    Set-WSManInstance
    Invoke-WSManAction
    Connect-WSMan

SYNTAX
    New-WSManSessionOption [-NoCompression <switch>] [-NoProxy <switch>] [-ProxyAuthentication <string>] [-ProxyPassword <string>] [-ProxyUserName <string>] [-SkipCACheck <switch>] [-SkipCNCheck <switch>] [-SkipRevocation <switch>] [-SPNPort <int>] [-Timeout <int>] [-UnEncrypted <switch>] [-UseIEProxyconfig <switch>] [-UseProxyAutoDetection <switch>] [-UseWinHTTPProxyConfig <switch>] [-UTF16 <switch>] [<CommonParameters>]

DESCRIPTION
    Creates a WSMan Session option hashtable which can be passed into WSMan cmdlets:
    Get-WSManInstance
    Set-WSManInstance
    Invoke-WSManAction
    Connect-WSMan

PARAMETERS
    -NoCompression <switch>
        Turns off packet compression in the session. Compression is enabled by default and the packets sent between the client and server are compressed. Compression uses more processor cycles, but it makes transmission faster.

        Required?                    false
        Position?                    named
        Default value                False
        Accept pipeline input?     false
        Accept wildcard characters? false

    -NoProxy <switch>
        Do not use a proxy server. All all host names will be resolved locally.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -ProxyAuthentication <string>
        Specifies the authentication method to use at the proxy. Possible values are:

        – Basic: Basic is a scheme in which the user name and password are sent in clear-text to the server or proxy.
        – Digest: Digest is a challenge-response scheme that uses a server-specified data string for the challenge.
        – Negotiate (the default): Negotiate is a challenge-response scheme that negotiates with the server or proxy to determine which scheme to use for authentication. Examples are the Kerberos protocol and NTLM.

        Required?                    false
        Position?                    named
        Default value                Negotiate
        Accept pipeline input?     false
        Accept wildcard characters? false

    -ProxyPassword <string>
        Specifies a password to to be used for proxy authentication.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -ProxyUserName <string>
        Specifies a user name to to be used for proxy authentication.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -SkipCACheck <switch>
        Specifies that when connecting over HTTPS, the client does not validate that the server Certificate is signed by a trusted Certificate authority (CA). Use this option only when the remote computer is trusted by other means, for example, if the remote computer is part of a network that is physically secure and isolated or the remote computer is listed as a trusted host in the WS-Management configuration.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -SkipCNCheck <switch>
        Specifies that the Certificate common name (CN) of the server does not need to match the hostname of the server. This is used only in remote operations using HTTPS. This option should only be used for trusted computers.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -SkipRevocation <switch>
        Do not validate the revocation status on the server Certificate.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -SPNPort <int>
        Specifies a port number to append to the connection Service Principal Name <SPN> of the remote server. An SPN is used when the authentication mechanism is Kerberos or Negotiate.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -Timeout <int>
        Defines the timeout in milliseconds for the WS-Management operation.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -UnEncrypted <switch>
        Do not use encryption when doing remote operations over HTTP.

        Note: Unencrypted traffic is not allowed by default and must be enabled in the local configuration.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -UseIEProxyconfig <switch>
        Use the Internet Explorer proxy configuration for the current user. This is the default setting.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -UseProxyAutoDetection <switch>
        Force auto-detection of a proxy.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -UseWinHTTPProxyConfig <switch>
        Use the proxy settings configured for WinHTTP.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -UTF16 <switch>
        Encode the request in UTF16 format rather than UTF8 format. The default is UTF8 encoding.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    <CommonParameters>
        This cmdlet supports the common parameters: Verbose, Debug,
        ErrorAction, ErrorVariable, WarningAction, WarningVariable,
        OutBuffer and OutVariable. For more information, type,
        “Get-Help about_CommonParameters“.

INPUTS

OUTPUTS
    SessionOption

NOTES

RELATED LINKS
    Online version: http://go.microsoft.com/fwlink/?LinkId=141449
    Connect-WSMan
    Disable-WSManCredSSP
    Disconnect-WSMan
    Enable-WSManCredSSP
    Get-WSManCredSSP
    Get-WSManInstance
    Invoke-WSManAction
    New-WSManInstance
    Remove-WSManInstance
    Set-WSManInstance
    Set-WSManQuickConfig
    Test-WSMan

Out-Default

NAME
    Out-Default

SYNOPSIS
    Sends the output to the default formatter and to the default output cmdlet.

SYNTAX
    Out-Default [-InputObject <psobject>] [<CommonParameters>]

DESCRIPTION
    The Out-Default cmdlet sends output to the default formatter and the default output cmdlet. This cmdlet has no effect on the formatting or output of Windows PowerShell commands. It is a placeholder that lets you write your own Out-Default Function or cmdlet.

PARAMETERS
    -InputObject <psobject>

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     true (ByValue)
        Accept wildcard characters? false

    <CommonParameters>
        This cmdlet supports the common parameters: Verbose, Debug,
        ErrorAction, ErrorVariable, WarningAction, WarningVariable,
        OutBuffer and OutVariable. For more information, type,
        “Get-Help about_CommonParameters“.

INPUTS

OUTPUTS

NOTES

RELATED LINKS
    Online version: http://go.microsoft.com/fwlink/?LinkID=113362

Out-File

NAME
    Out-File

SYNOPSIS
    Sends output to a file.

SYNTAX
    Out-File [-FilePath] <string> [[-Encoding] <string>] [-Append] [-Force] [-InputObject <psobject>] [-NoClobber] [-Width <int>] [-Confirm] [-WhatIf] [<CommonParameters>]

DESCRIPTION
    The Out-File cmdlet sends output to a file. You can use this cmdlet instead of the redirection operator (>) when you need to use its parameters.

PARAMETERS
    -Append [<SwitchParameter>]
        Adds the output to the end of an existing file, instead of replacing the file contents.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -Encoding <string>
        Specifies the type of character encoding used in the file. Valid values are “Unicode”, “UTF7”, “UTF8”, “UTF32”, “ASCII”, “BigEndianUnicode”, “Default”, and “OEM”. “Unicode” is the default.

        “Default” uses the encoding of the system’s current ANSI code page.

        “OEM” uses the current original equipment manufacturer code page identifier for the operating system.

        Required?                    false
        Position?                    2
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -FilePath <string>
        Specifies the path to the output file.

        Required?                    true
        Position?                    1
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -Force [<SwitchParameter>]
        Allows the cmdlet to overwrite an existing read-only file. Even using the Force parameter, the cmdlet cannot override security restrictions.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -InputObject <psobject>
        Specifies the objects to be written to the file. Enter a Variable that contains the objects or type a command or expression that gets the objects.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     true (ByValue)
        Accept wildcard characters? false

    -NoClobber [<SwitchParameter>]
        Will not overwrite (replace the contents) of an existing file. By default, if a file exists in the specified path, Out-File overwrites the file without warning. If both Append and NoClobber are used, the output is appended to the existing file.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -Width <int>
        Specifies the number of characters in each line of output. Any additional characters are truncated, not wrapped. If you omit this parameter, the width is determined by the characteristics of the host. The default for the Windows PowerShell console is 80 (characters).

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -Confirm [<SwitchParameter>]
        Prompts you for confirmation before executing the command.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    -WhatIf [<SwitchParameter>]
        Describes what would happen if you executed the command without actually executing the command.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    <CommonParameters>
        This cmdlet supports the common parameters: Verbose, Debug,
        ErrorAction, ErrorVariable, WarningAction, WarningVariable,
        OutBuffer and OutVariable. For more information, type,
        “Get-Help about_CommonParameters“.

INPUTS
    System.Management.Automation.PSObject
        You can pipe any object to Out-File.

OUTPUTS
    None
        Out-File does not generate any output.

NOTES

        The Out cmdlets do not format objects; they just render them and send them to the specified display destination. If you send an unformatted object to an Out cmdlet, the cmdlet sends it to a formatting cmdlet before rendering it.

        The Out cmdlets do not have parameters for names or file paths. To send data to a cmdlet that contains the Out verb (an Out cmdlet), use a pipeline operator (|) to send the output of a Windows PowerShell command to the cmdlet. You can also store data in a Variable and use the InputObject parameter to pass the data to the cmdlet. For help, see the examples.

        Out-File sends data, but it does not emit any output objects. If you pipe the output of Out-File to Get-Member, Get-Member reports that no objects have been specified.

    ————————– EXAMPLE 1 ————————–

    C:\PS>Get-Process | Out-File -FilePath C:\Test1\process.txt

    Description
    ———–
    This command sends a list of processes on the computer to the Process.txt file. If the file does not exist, Out-File creates it. Because the name of the FilePath parameter is optional, you can omit it and submit the equivalent command “Get-Process | outfile C:\Test1\process.txt”.

    ————————– EXAMPLE 2 ————————–

    C:\PS>Get-Process | Out-File C:\Test1\process.txt -NoClobber

    Out-File : File C:\Test1\process.txt already exists and NoClobber was specified.
    At line:1 char:23
    + Get-Process | Out-File <<<< process.txt -NoClobber

    Description
    ———–
    This command also sends a list of processes to the Process.txt file, but it uses the NoClobber parameter, which prevents an existing file from being overwritten. The output shows the error message that appears when NoClobber is used with an existing file.

    ————————– EXAMPLE 3 ————————–

    C:\PS>$a = Get-Process

    C:\PS> Out-File -FilePath C:\Test1\process.txt -InputObject $a -Encoding ASCII -Width 50

    Description
    ———–
    These commands send a list of processes on the computer to the Process.txt file. The text is encoded in ASCII format so that it can be read by search programs like Findstr and Grep. By default, Out-File uses Unicode format.

    The first command gets the list of processes and stores them in the $a Variable. The second command uses the Out-File cmdlet to send the list to the Process.txt file.

    The command uses the InputObject parameter to specify that the input is in the $a Variable. It uses the Encoding parameter to convert the output to ASCII format. It uses the Width parameter to limit each line in the file to 50 characters. Because the lines of output are truncated at 50 characters, the rightmost column in the process table is omitted.

    ————————– EXAMPLE 4 ————————–

    C:\PS>Set-Location hklm:\software

    c:\PS>Get-Acl mycompany\mykey | Out-File -FilePath c:\ps\acl.txt

    c:\PS>Get-Acl mycompany\mykey | Out-File -FilePath FileSystem::acl.txt

    Description
    ———–
    These commands show how to use the Out-File cmdlet when you are not in a FileSystem drive.

    The first command sets the current location to the HKLM:\Software Registry key.

    The second and third commands have the same effect. They use the Get-Acl cmdlet to get the security descriptor of the MyKey Registry subkey (HKLM\Software\MyCompany\MyKey). A pipeline operator passes the result to the Out-File cmdlet, which sends it to the Acl.txt file.

    Because Out-File is not supported by the Windows PowerShell Registry provider, you must specify either the file system drive name, such as “c:”, or the name of the provider followed by two colons, “FileSystem::”, in the value of the FilePath parameter. The second and third commands demonstrate these methods.

RELATED LINKS
    Online version: http://go.microsoft.com/fwlink/?LinkID=113363
    Out-String
    Out-Null
    Out-Host
    Out-Printer
    Out-Default
    Tee-Object

Out-GridView

NAME
    Out-GridView

SYNOPSIS
    Sends output to an interactive table in a separate window.

SYNTAX
    Out-GridView [-InputObject <psobject>] [-Title <string>] [<CommonParameters>]

DESCRIPTION
    The Out-GridView cmdlet sends the output from a command to a grid view window where the output is displayed in an interactive table. This feature requires Microsoft .NET Framework 3.5 with Service Pack 1.

    You can use the following features of the table to examine your data:

    — Hide, Show, and Reorder Columns: To hide, show, or reorder a column, right-click a column header and then click “Select Columns.”

    — Sort. To sort the data, click a column header. Click again to toggle from ascending to descending order.

    — Quick Filter. Use the “Filter” box at the top of the window to search the text in the table. You can search for text in a particular column, search for literals, and search for multiple words.

    — Criteria Filter. Use the “Add criteria” drop-down menu to create rules to filter the data. This is very useful for very large data sets, such as event logs.

    — Copy and paste. To copy rows of data from Out-GridView, press CTRL+C (copy). You can paste the data into any text or spreadsheet program.

    For instructions for using these features, type “Get-Help Out-GridView -full” and see “How to Use the Grid View Window Features” in the NOTES section.

PARAMETERS
    -InputObject <psobject>
        Accepts input for Out-GridView.

        When you use the InputObject parameter to send a collection (more than one) of objects to Out-GridView, Out-GridView treats the collection as one collection object, and it displays one row that represents the collection. To display the each object in the collection, use a pipeline operator (|) to send objects to Out-GridView.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     true (ByValue)
        Accept wildcard characters? false

    -Title <string>
        Specifies the text that appears in the title bar of the Out-GridView window.

        By default, the title bar displays the command that invokes Out-GridView.

        Required?                    false
        Position?                    named
        Default value                The current command
        Accept pipeline input?     false
        Accept wildcard characters? false

    <CommonParameters>
        This cmdlet supports the common parameters: Verbose, Debug,
        ErrorAction, ErrorVariable, WarningAction, WarningVariable,
        OutBuffer and OutVariable. For more information, type,
        “Get-Help about_CommonParameters“.

INPUTS
    System.Management.Automation.PSObject
        You can send any object to Out-GridView.

OUTPUTS
    None
        Out-GridView does not return any objects.

NOTES

        NOTES FOR Out-GridView
        ———————-

        You can download the Microsoft .NET Framework 3.5 with Service Pack 1 from the Microsoft Download Center.

        Because this cmdlet requires a user interface, it does not work on Server Core installations of Windows Server.

        You cannot use a remote command to open a grid view window on a remote computer.

        The command output that you send cannot be pre-formatted, such as by using the Format-Table or Format-Wide cmdlets. To select properties, use the Select-Object cmdlet.

        Deserialized output from remote commands might not be formatted correctly in the grid view window.

        KEYBOARD SHORTCUTS FOR Out-GridView
        ———————————–

        By using the following keyboard shortcuts, you can perform many tasks quickly.

        Use this key:     To perform this action:
        ————-     —————————————————————-
        TAB             Moves the cursor from the Filter box to the Add criteria menu to the table and back.
        UP ARROW         Move up one row. Will move to column headers.
        DOWN ARROW        Move down one row.
        LEFT ARROW        In column header row, move left one column.
        RIGHT ARROW     In column header row, move right one column.
        CONTEXT MENU KEY In column header row, displays the “Select Columns” option.
        ENTER or SPACEBAR In column header row, sort column data (toggle A-Z, Z-A).

        HOW TO USE THE GRID VIEW WINDOW FEATURES
        —————————————-
        The following topics explain how to use the features of the window that Out-GridView displays.

        How to Hide, Show, and Reorder Columns
        ————————————–
        To hide or show a column:

        1. Right click any column header and click “Select Columns”.

        2. In the “Select Columns” dialog box, use the arrow keys to move the columns between the “Selected columns” to the “Available columns” boxes. Only columns in the “Selected Columns” box appear in the grid view window.

        To reorder columns:

        — Drag and drop the column into the desired location.

        – or-

        1. Right click any column header and click “Select Columns”.

        2. In the “Select Columns” dialog box, use the “Move up” and “Move down” buttons to reorder the columns. Columns at the top of the list appear to the left of columns at the bottom of the list in the grid view window.

        How to Sort Table Data
        ———————-
        — To sort the data, click a column header.
        — To change the sort order, click the column header again. Each time you click the same header, the sort order toggles between ascending to descending order. The current order is indicated by a triangle in the column header.

        How to Select Table Data
        ————————
        — To select a row, click the row or use the up or down arrow to navigate to the row.
        — To select all rows (except for the header row), press CTRL+A.
        — To select consecutive rows, press and hold the SHIFT key while clicking the rows or using the arrow keys.
        — To select nonconsecutive rows, press the CTRL key and click to add a row to the selection.
        You cannot select columns, and you cannot select the entire column header row.

        How to Copy Rows
        ———————-
        — To copy one or more rows from the table, select the rows and then press CTRL+C.
        You can paste the data into any text or spreadsheet program. You cannot copy columns or parts of rows and you cannot copy the column header row.

        How to Search in the Table (Quick Filter)
        ———————————
        Use the “Filter” box to search for data in the table. When you type in the box, only items that include the typed text appear in the table.

        — Search for text. To search for text in the table, in the “Filter” box, type the text to find.

        — Search for multiple words. To search for multiple words in the table, type the words separated by spaces. Out-GridView displays rows that include all of the words (logical AND).

        — Search for literal phrases. To search for phrases that include spaces or special characters, enclose the phrase in quotation marks. Out-GridView displays rows that include an exact match for the phrase.

        — Search in columns. To search for text in one or more columns, use the following format:

         <column>:<text> [<column>:<text>] …

            For example, to find “Net” in the DisplayName column, in the “Filter” box, type:

         displayname:net

            To find rows with “Net” in the DisplayName and Name columns, in the “Filter” box, type:

         displayname:net name:net

        — Turn off search. To display the entire table again, click the red X button in the top right corner of the “Filter” box or delete the text from the Filter box.

        Use Criteria to Filter the Table
        ——————————–
        You can use rules or “criteria” to determine which items are displayed in the table. Items appear only when they satisfy all of the criteria that you establish. The available criteria are determined by the properties of the objects displayed in the grid view window and the .NET Framework types of those properties.

        Each criterion has the following format:
        <column> <operator> <value>

        Criteria for different properties are connected by AND. Criteria for the same property are connected by OR. You cannot change the logical connectors.

        The criteria only affects the display. It does not delete items from the table.

        How to Add Criteria
        —————————
        1. To display the “Add criteria” menu button, in the upper right corner of the window, click the “Expand” arrow.
        2. Click the “Add Criteria” menu button.
        3. Click to select columns (properties). You can select one or many properties.
        4. When you are finished selecting properties, click the Add button.
        5. To cancel the additions, click Cancel.
        6. To add more criteria, click the Add Criteria button again.

        How to Edit a Criterion
        ——————–
        — To change an operator, click the blue operator value, and then click to select a different
         operator from the drop-down list.
        — To enter or change a value, type a value in the value box. If you enter a value that is not valid, a circular X icon appears. To remove it, change the value.
        — To create an OR statement, add a criteria with the same property.

        How to Delete Criteria
        ————————-
        — To delete selected criteria, click the red X beside each criterion.
        — To delete all criteria, click the “Clear All” button.

    ————————– EXAMPLE 1 ————————–

    C:\PS>Get-Process | Out-GridView

    Description
    ———–
    This command gets the processes running on the local computer and sends them to a grid view window.

    ————————– EXAMPLE 2 ————————–

    C:\PS>$p = Get-Process

    C:\PS> $p | Out-GridView

    Description
    ———–
    This command also gets the processes running on the local computer and sends them to a grid view window.

    The first command uses the Get-Process command to get the processes on the computer and then saves the process objects in the $p Variable.

    The second command uses a pipeline operator to send the $p Variable to Out-GridView.

    ————————– EXAMPLE 3 ————————–

    C:\PS>Get-Process | Select-Object -property name, workingset, peakworkingset | Sort-Object -property workingset -desc | Out-GridView

    Description
    ———–
    This command displays a formatted table in a grid view window.

    It uses the Get-Process cmdlet to get the processes on the computer.

    Then, it uses a pipeline operator (|) to send the process objects to the Select-Object cmdlet. The command uses the Property parameter of Select-Object to select the Name, WorkingSet, and PeakWorkingSet properties to be displayed in the table.

    Another pipeline operator sends the filtered objects to the Sort-Object cmdlet, which sorts them in descending order by the value of the WorkingSet property.

    The final part of the command uses a pipeline operator (|) to send the formatted table to Out-GridView.

    You can now use the features of the grid view to search, sort, and filter the data.

    ————————– EXAMPLE 4 ————————–

    C:\PS>($a = Get-ChildItem -path $pshome -recurse) | Out-GridView

    Description
    ———–
    This command saves its output in a Variable and sends it to Out-GridView.

    The command uses the Get-ChildItem cmdlet to get the files in the Windows PowerShell installation directory and its subdirectories. The path to the installation directory is saved in the $pshome automatic Variable.

    The command uses the assignment operator (=) to save the output in the $a Variable and the pipeline operator (|) to send the output to Out-GridView.
    The parentheses in the command establish the order of operations. As a result, the output from the Get-ChildItem command is saved in the $a Variable before it is sent to Out-GridView.

    ————————– EXAMPLE 5 ————————–

    C:\PS>Get-Process -computername Server01| ogv -Title “Processes – Server01”

    Description
    ———–
    This command displays the processes that are running on the Server01 computer in a grid view window.

    The command uses “ogv,” which is the built-in Alias for the Out-GridView cmdlet, it uses the Title parameter to specify the window title.

    ————————– EXAMPLE 6 ————————–

    C:\PS>Invoke-Command -ComputerName S1, S2, S3 -scriptblock {Get-Culture} | Out-GridView

    Description
    ———–
    This example shows the correct format for sending data collected from remote computers to the Out-GridView cmdlet.

    The command uses the Invoke-Command cmdlet to run a Get-Culture command on three remote computers. It uses a pipeline operator to send the data that is returned to the Out-GridView cmdlet.

    Notice that the script block that contains the commands that are run remotely does not include the Out-GridView command. If it did, the command would fail when it tried to open a grid view window on each of the remote computers.

RELATED LINKS
    Online version: http://go.microsoft.com/fwlink/?LinkID=113364

Out-Host

NAME
    Out-Host

SYNOPSIS
    Sends output to the command line.

SYNTAX
    Out-Host [-InputObject <psobject>] [-Paging] [<CommonParameters>]

DESCRIPTION
    The Out-Host cmdlet sends output to the Windows PowerShell host for display. The host displays the output at the command line. Because Out-Host is the default, you do not need to specify it unless you want to use its parameters to change the display.

PARAMETERS
    -InputObject <psobject>
        Specifies the objects that are written to the console. Enter a Variable that contains the objects, or type a command or expression that gets the objects.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     true (ByValue)
        Accept wildcard characters? false

    -Paging [<SwitchParameter>]
        Displays one page of output at a time, and waits for user input before displaying the remaining pages, much like the traditional “more” command. By default, all of the output is displayed on a single page. The page size is determined by the characteristics of the host.

        Required?                    false
        Position?                    named
        Default value
        Accept pipeline input?     false
        Accept wildcard characters? false

    <CommonParameters>
        This cmdlet supports the common parameters: Verbose, Debug,
        ErrorAction, ErrorVariable, WarningAction, WarningVariable,
        OutBuffer and OutVariable. For more information, type,
        “Get-Help about_CommonParameters“.

INPUTS
    System.Management.Automation.PSObject
        You can pipe any object to Out-Host.

OUTPUTS
    None
        Out-Host does not generate any output. However, the host might display the objects that Out-Host sends to it.

NOTES

        You can also refer to Out-Host by its built-in Alias, “oh”. For more information, see about_aliases.

        The cmdlets that contain the Out verb (the Out cmdlets) do not format objects; they just render them and send them to the specified display destination. If you send an unformatted object to an Out cmdlet, the cmdlet sends it to a formatting cmdlet before rendering it.

        The Out cmdlets do not have parameters for names or file paths. To send data to an Out cmdlet, use a pipeline operator (|) to send the output of a Windows PowerShell command to the cmdlet. You can also store data in a Variable and use the InputObject parameter to pass the data to the cmdlet. For help, see the examples.

        Out-Host sends data, but it does not emit any output objects. If you pipe the output of Out-Host to Get-Member, Get-Member reports that no objects have been specified.

    ————————– EXAMPLE 1 ————————–

    C:\PS>Get-Process | Out-Host -Paging

    Description
    ———–
    This command displays the processes on the system one page at a time. It uses the Get-Process command to get the processes on the system. The pipeline operator (|) sends the results to Out-Host, which displays them at the console. The Paging parameter displays one page of data at a time.

    The same command format is used for the Help Function that is built into Windows PowerShell. That Function gets data from Get-Help and then uses the Paging parameter of Out-Host to display the data one page at a time by using this command format: Get-Help $args[0] | Out-Host -Paging).

    ————————– EXAMPLE 2 ————————–

    C:\PS>$a = Get-History

    C:\PS>Out-Host -InputObject $a

    Description
    ———–
    These commands display the session history at the command line. The first command uses the Get-History cmdlet to get the session history, and then it stores the history in the $a Variable. The second command uses Out-Host to display the content of the $a Variable, and it uses the InputObject parameter to specify the Variable to Out-Host.

RELATED LINKS
    Online version: http://go.microsoft.com/fwlink/?LinkID=113365
    Out-Printer
    Out-Null
    Out-File
    Out-String
    Out-Default
    Write-Host