Why do incompatible drivers prevent using Memory integrity?
If you want to restore the Memory integrity setting, you can try to resolve a driver incompatibility by seeing if an updated and compatible driver is available through Windows Update or from the driver manufacturer.
Windows 11 and Secure Boot - Microsoft Support
Windows 11 System Requirements. Ways to install Windows 11. Windows help & learning. Learn how to change settings to enable Secure Boot if you are not able to upgrade to Windows 11 because your PC is not currently Secure Boot capable.
Download Microsoft Authenticator - Microsoft Support
Download Microsoft Authenticator. Important: Microsoft no longer supports Authenticator versions that are more than one year old. Always keep your device up to date. Android iOS.