Problem:
I need to disable disable UAC or User Account Control using the Windows Registry.
Solution:
1. Open Windows Registry : Start > run> type regedit
2. Navigate to the following key:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System
3. In the right pane, change the value of the EnableLUA DWORD value to 0:
If you do not have this DWORD value, then you will have to create it.
4. Restart the computer