But what if you want to really disable UAC entirely?
So while setting the registry key will disable UAC, so will dragging the slider to the bottom.
The trick is that you should probably reboot afterwards!
Then drag the slider down to the bottom.
You’ll need to reboot for the setting to actually take effect.
There’s also an included registry hack file to re-enable it as well.
Download ReallyDisableUAC-Win7 Registry Hack File