How to turn on and off Smart App Control without reinstalling Windows

Is Smart App Control blocking your apps or games on Windows 11? 🚫 Until now, Microsoft forced you to reinstall Windows just to turn this feature off. But in the February 2026 update, there is finally a way to disable it instantly without losing your data. In this video, I’ll show you the new toggle in Windows Security and a secret Registry hack if the option is greyed out for you.