This is the built-in help made by Microsoft for the command 'Remove-Variable', in PowerShell version 4 - as retrieved from
Windows version 'Microsoft Windows 8.1 Enterprise' PowerShell help files on 2016-06-23.
For PowerShell version 3 and up, where you have Update-Help, this command was run just before creating the web pages from the help files.
Deletes a variable and its value.
Remove-Variable [-Name] <String[]> [-Exclude <String[]>] [-Force] [-Include <String[]>] [-Scope <String>] [-Confirm] [-WhatIf] [<CommonParameters>]
The Remove-Variable cmdlet deletes a variable and its value from the scope in which it is defined, such as the current session. You cannot use this cmdlet to delete v
ariables that are set as constants or those that are owned by the system.
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Online Version: http://go.microsoft.com/fwlink/pp>