We can disable UAC in Windows 7 using these steps:
1. Run Registry Editor (RegEdit) by typing regedit at command prompt or at startmenu->run
2. Locate following registry key:
HKEY_LOCAL_MACHINESoftwareMicrosoftWindowsCurrentVersionPoliciesSystem
3. Locate the following REG_DWORD value:
EnableLUA
4. Set the value of EnableLUA to 0.
Now Exit from Registry Editor and Restart the computer.
1. Run Registry Editor (RegEdit) by typing regedit at command prompt or at startmenu->run
2. Locate following registry key:
HKEY_LOCAL_MACHINESoftwareMicrosoftWindowsCurrentVersionPoliciesSystem
3. Locate the following REG_DWORD value:
EnableLUA
4. Set the value of EnableLUA to 0.
Now Exit from Registry Editor and Restart the computer.