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

If the game you’re playing is several years old, it may not be optimized to play with Windows 10. You’ll have to make sure that you run it in Compatibility mode so it works properly.

Like its predecessors, Windows 10 is expected have a compatibility mode to allow users to run older programs written back when previous versions of Windows were the newest operating system.

To play Diablo 1 on the latest version of Windows 11/10, run it in Compatibility mode or install this Diablo retail version MOD!

Compatibility mode is a Windows 11 feature that simulates older Windows versions for your programs. This allows you to run old software on your Windows 11 machine.

Game Mode is a feature in Windows 10 and 11 that focuses system resources on games when enabled. Here's how to turn it on and off.

This mode has been introduced in Windows 11/10 to get rid of unwanted lagging, frame rate issues, etc. After enabling Game Mode, your computer will use most of the CPU and GPU power to play the game.