Remove-CimInstance

구문

CimInstanceComputerSet (기본값)

Remove-CimInstance
    [-InputObject] <CimInstance>
    [-ResourceUri <Uri>]
    [-ComputerName <String[]>]
    [-OperationTimeoutSec <UInt32>]
    [-WhatIf]
    [-Confirm]
    [<CommonParameters>]

CimInstanceSessionSet

Remove-CimInstance
    [-InputObject] <CimInstance>
    -CimSession <CimSession[]>
    [-ResourceUri <Uri>]
    [-OperationTimeoutSec <UInt32>]
    [-WhatIf]
    [-Confirm]
    [<CommonParameters>]

QuerySessionSet

Remove-CimInstance
    [[-Namespace] <String>]
    [-Query] <String>
    -CimSession <CimSession[]>
    [-OperationTimeoutSec <UInt32>]
    [-QueryDialect <String>]
    [-WhatIf]
    [-Confirm]
    [<CommonParameters>]

QueryComputerSet

Remove-CimInstance
    [[-Namespace] <String>]
    [-Query] <String>
    [-ComputerName <String[]>]
    [-OperationTimeoutSec <UInt32>]
    [-QueryDialect <String>]
    [-WhatIf]
    [-Confirm]
    [<CommonParameters>]

Description

예제

Example 1: Remove the CIM instance

Remove-CimInstance -Query 'Select * from Win32_Environment where name LIKE "testvar%"'

Example 2: Remove the CIM instance using CIM instance object

notepad.exe
$var = Get-CimInstance -Query 'Select * from Win32_Process where name LIKE "notepad%"'
Remove-CimInstance -InputObject $var

매개 변수

-CimSession

Runs the command using the specified CIM session. Enter a variable that contains the CIM session, or a command that creates or gets the CIM session, such as the New-CimSession or Get-CimSession cmdlets. For more information, see about_CimSession.

매개 변수 속성

매개 변수 집합

-ComputerName

Specifies the name of the computer on which you want to run the CIM operation. You can specify a fully qualified ___domain name (FQDN) or a NetBIOS name.

If you specify this parameter, the cmdlet creates a temporary session to the specified computer using the WsMan protocol.

If you do not specify this parameter, the cmdlet performs the operation on the local computer using Component Object Model (COM).

If multiple operations are being performed on the same computer, connecting using a CIM session gives better performance.

매개 변수 속성

매개 변수 집합

-Confirm

Prompts you for confirmation before running the cmdlet.

매개 변수 속성

매개 변수 집합

-InputObject

Specifies a CIM instance object to be removed from the CIM server. The object passed to the cmdlet is not changed, only the instance in the CIM server is removed.

The InputObject parameter doesn't enumerate over collections. If a collection is passed, an error is thrown. When working with collections, pipe the input to enumerate the values.

매개 변수 속성

매개 변수 집합

-Namespace

Specifies the namespace for the CIM operation. The default namespace is root/CIMV2. You can use tab completion to browse the list of namespaces, because PowerShell gets a list of namespaces from the local WMI server to provide the list of namespaces.

매개 변수 속성

매개 변수 집합

-OperationTimeoutSec

Specifies the amount of time that the cmdlet waits for a response from the computer. By default, the value of this parameter is 0, which means that the cmdlet uses the default timeout value for the server.

If the OperationTimeoutSec parameter is set to a value less than the robust connection retry timeout of 3 minutes, network failures that last more than the value of the OperationTimeoutSec parameter are not recoverable, because the operation on the server times out before the client can reconnect.

매개 변수 속성

매개 변수 집합

-Query

Specifies a query to run on the CIM server. You can specify the query dialect using the QueryDialect parameter.

If the value specified contains double quotes ("), single quotes ('), or a backslash (\), you must escape those characters by prefixing them with the backslash (\) character. If the value specified uses the WQL LIKE operator, then you must escape the following characters by enclosing them in square brackets ([]): percent (%), underscore (_), or opening square bracket ([).

매개 변수 속성

매개 변수 집합

-QueryDialect

Specifies the query language used for the Query parameter. The acceptable values for this parameter are: WQL or CQL. The default value is WQL.

매개 변수 속성

매개 변수 집합

-ResourceUri

Specifies the resource 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://intel.com/wbem/wscim/1/amt-schema/1/AMT_GeneralSettings

By default, if you do not specify this parameter, the DMTF standard resource URI http://schemas.dmtf.org/wbem/wscim/1/cim-schema/2/ is used and the class name is appended to it.

ResourceUri can only be used with CIM sessions created using the WSMan protocol, or when specifying the ComputerName parameter, which creates a CIM session using WSMan. If you specify this parameter without specifying the ComputerName parameter, or if you specify a CIM session created using DCOM protocol, you get an error, because the DCOM protocol does not support the ResourceUri parameter.

If both the ResourceUri parameter and the Filter parameter are specified, the Filter parameter is ignored.

매개 변수 속성

매개 변수 집합

-WhatIf

Shows what would happen if the cmdlet runs. The cmdlet is not run.

매개 변수 속성

매개 변수 집합

CommonParameters

입력

None

출력

None

관련 링크

• New-CimInstance
• Get-CimInstance
• Set-CimInstance