Create a .reg file with this: (this is for 24.00)
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINESOFTWAREPoliciesMicrosoftwindowsWindowsUpdate]
“WUServer”=”http://wsus.xxx.dk”
“WUStatusServer”=”http://wsus.xxx.dk”
[HKEY_LOCAL_MACHINESOFTWAREPoliciesMicrosoftwindowsWindowsUpdateAU]
“NoAutoUpdate”=dword:00000000
“AUOptions”=dword:00000004
“ScheduledInstallDay”=dword:00000000
“ScheduledInstallTime”=dword:00000000
“UseWUServer”=dword:00000001
“RescheduleWaitTimeEnabled”=dword:00000001
“RescheduleWaitTime”=dword:00000005
“DetectionFrequencyEnabled”=dword:00000001
“DetectionFrequency”=dword:00000001
“AutoInstallMinorUpdates”=dword:00000001
“RebootWarningTimeoutEnabled”=dword:00000001
“RebootWarningTimeout”=dword:00000005
“RebootRelaunchTimeoutEnabled”=dword:00000001
“RebootRelaunchTimeout”=dword:00000005
“NoAUShutdownOption”=dword:00000001
Then to get Windows to accept the changes type this in a CMD:
net stop “Windows Update”
call wuauclt /resetauthorization /detectnow”