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# *** THIS SCRIPT IS PROVIDED WITHOUT WARRANTY, USE AT YOUR OWN RISK *** <# .DESCRIPTION Starts the Windows Update service (wuauserv) if it is stopped and forces a checkin with the WSUS Server. This function uses the Invoke-Command CMDlet which will require PSRemoting to be enabled on the target machine. .NOTES File Name: force-WSUScheckin.ps1 Author: David Hall Contact Info: Website: www.signalwarrant.com Twitter: @signalwarrant Facebook: facebook.com/signalwarrant/ Google +: plus.google.com/113307879414407675617 YouTube Subscribe link: https://www.youtube.com/channel/UCgWfCzNeAPmPq_1lRQ64JtQ?sub_confirmation=1 Requires: PowerShell Remoting Enabled (Enable-PSRemoting) Tested: PowerShell Version 5 .PARAMETER ComputerName See the examples below, the computername can be one or many computer names .EXAMPLE .\force-WSUScheckin.ps1 -ComputerName CL1 .\force-WSUScheckin.ps1 -ComputerName CL1 -verbose .\force-WSUScheckin.ps1 -ComputerName CL1, CL2 -verbose .\force-WSUScheckin.ps1 -ComputerName (Get-Content -Path "C:\computers.txt") -verbose #> Function Force-WSUSCheckin { [CmdletBinding()] Param( [Parameter(Mandatory=$True)] [string[]]$ComputerName ) $service = get-service -Name wuauserv # Check to see if the wuauserv service is stopped if ($service.Status -eq "Stopped"){ # If the service is stopped we're going to start it and force WSUS checkin # then Exit Write-verbose "1. WUAUSERV is stopped... starting" Invoke-Command -ComputerName $ComputerName -scriptblock {Start-Service wuauserv} [System.Threading.Thread]::Sleep(3000) Write-verbose "2. Forcing WSUS Checkin" Invoke-Command -ComputerName $ComputerName -scriptblock {wuauclt.exe /detectnow} [System.Threading.Thread]::Sleep(1500) Write-verbose "3. Checkin Complete" Exit } else { # If the service is started we'll just force the WSUS checkin and Exit Write-verbose "1. Forcing WSUS Checkin" Invoke-Command -ComputerName $ComputerName -scriptblock {wuauclt.exe /detectnow} [System.Threading.Thread]::Sleep(1500) Write-Verbose "2. Checkin Complete" Exit } } |
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