
The program runs the checks and returns its findings to you in a matter of seconds. Usage could not be simpler: download the program from the project's GitHub website and run it. WhyNotWin11 is an open source program that checks all system requirements of Windows 11 to return whether the device is compatible with the operating system. Tip: you may check a Registry key to find out if your Windows PC is compatible with Windows 11 version 22H2. While PC Health Check is available again, it is not the best tool when it comes to compatibility checks. Microsoft pulled the program shortly after release, and third-party programs were created to fill the gap.


The company released its own tool, PC Health Check, so that users could check whether their devices could run the new operating system. The latest version includes updated processor lists that ready it for Windows 10 version 22H2.īefore Microsoft released its Windows 11 operating system, it announced that it made several changes to the operating system's requirements. Quote: WhyNotWin11 is a third-party program that enables you to find out if your Windows device is compatible with Microsoft's Windows 11 operating system.
