How to check whether driver signature enforcement is disabled in Win11
1. First, press the Win key on the keyboard, or click the Start icon on the taskbar. Then, find and click Settings under All Apps;
2. In the Settings window, find and click Recovery (Reset, Advanced Startup, Return);
3. Then enter the advanced options Options;
4. Click Restart now next to Advanced startup (restart the device to change startup settings, including booting from a CD or USB flash drive);
5. After restarting, select a Under Options, select Troubleshooting;
6. Then select Advanced Options;
7. After entering, select Startup Settings (Change Windows Startup Behavior and click Restart;
8. Finally, press F7 on the keyboard to disable driver signature enforcement.