To run an old app or game on Windows 11, use your operating system's built-in compatibility mode. To use compatibility mode, right-click your app or game, click "Properties," open the ...

If you want to change Compatibility Mode settings for programs or apps in Windows 11/10, you can do it in 3 ways. We show you how.

The compatibility mode in Windows 10 or 11 is an excellent way to run old versions of software.

If you see This app can't run on this device message from Program Compatibility Assistant, then this post is sure to help you.

If you have an older desktop application that isn't running on Windows 10, use this guide to configure the appropriate compatibility mode settings.

Download ModernMix ($5, free 30-day trial) Now, with Metro apps running on the Desktop, the final step to eradicate all traces of the Windows 8 interface is to install a Start menu replacement.