Bypass Microsoft Defender SmartScreen prevented an unrecognised app from starting. Running this app might put your PC at risk warning in Windows.

WDAC allows security and IT admins to control which applications, drivers and certificates can run on Windows systems.

If you see An administrator has blocked you from running this app error & Device Manager has been blocked by administrator, follow these solutions.

A preview version of this year's big Windows 11 update has a list of apps that block its installation, including a few popular surprises.