Revoke-ComPermission

Revokes COM Access or Launch and Activation permissions.

Syntax

Revoke-ComPermission -Identity <String> -Access -Limits [<CommonParameters>]

Revoke-ComPermission -Identity <String> -Access -Default [<CommonParameters>]

Revoke-ComPermission -Identity <String> -LaunchAndActivation -Limits [<CommonParameters>]

Revoke-ComPermission -Identity <String> -LaunchAndActivation -Default [<CommonParameters>]

Description

Calling this function is equivalent to opening Component Services (dcomcnfg), right-clicking My Computer under Component Services > Computers, choosing Properties, going to the COM Security tab, and removing an identity from the permissions window that opens after clicking the Edit Limits... or Edit Default... buttons under Access Permissions or Launch and Activation Permissions section,

Related Commands

Parameters

Name	Type	Description	Required?	Pipeline Input	Default Value
Identity	String		true	false
Access	SwitchParameter	Revokes Access Permissions.	true	false	False
LaunchAndActivation	SwitchParameter	Revokes Launch and Activation Permissions.	true	false	False
Default	SwitchParameter	Revokes default security permissions.	true	false	False
Limits	SwitchParameter	Revokes security limits permissions.	true	false	False

EXAMPLE 1

Revoke-ComPermission -Access -Identity 'Users' -Default

Removes all default security COM access permissions for the local Users group.

EXAMPLE 2

Revoke-ComPermission -LaunchAndActivation -Identity 'Users' -Limits

Removes all security limit COM access permissions for the local Users group.