How to disable the UAC in Windows 7 Deployment

In fact we might get more errors if you have the UAC enabled while deploying the Windows 7, You can include one step in the task sequence as run a command line and fill this below in the command line box

“CMD /C REG.EXE ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f”

 

Note: Not required any options in the options to configure however you can record with a optional Success Code “0 3010”

http://joshuasmueller.wordpress.com/2011/01/18/disabling-windows-server-2008-sp2-uac-in-a-sccm-task-sequence/