How to disable UAC in Windows using Msconfig

It is not recommend to turn User Account Control off for security reasons.

To disable or enable UAC using Msconfig.exe:

Click Start -> type msconfig -> press Enter

or press "Windows + R" keyboard shortcut and in the Run command box type msconfig and press Enter or click OK

The System Configuration tool will open.
Click the Tools tab -> Change UAC Settings (Disable UAC) -> click Launch

Disable or enable UAC, and restart your computer to apply the change.