Fichier de registre WSUS.reg :

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate]
"WUServer"="http://<adresse-IP-WSUS>:8530"
"WUStatusServer"="http://<adresse-IP-WSUS>:8530"
"TargetGroupEnabled"=dword:00000001
"TargetGroup"="SRV_Production"

[HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU]
"UseWUServer"=dword:00000001
"DetectionFrequencyEnabled"=dword:00000001
"DetectionFrequency"=dword:00000016
"NoAutoUpdate"=dword:00000000
"AUOptions"=dword:00000003
"ScheduledInstallDay"=dword:00000004
"ScheduledInstallTime"=dword:00000003

Remplacer <adresse-IP-WSUS> par l'adresse IP du serveur WSUS

Script WSUS.bat :

@echo OFF
title WSUS status
echo ** reg query HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate **
reg query HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate
echo ** wuauclt /reportnow **
wuauclt /reportnow
echo ** wuauclt /detectnow **
wuauclt /detectnow
pause