The leaner your Windows system is, the faster your PC is. We show you how to free up memory with simple commands and tools.

Want to learn how to free up System Memory and defragment RAM if your PC is running slow. Our RAM Guide has got you covered!

Latest Videos From PC Gamer So, to prevent your PC from turning into a bulky, RGB-laden potato overnight, here's how to check for the Windows 11 File Explorer memory leak, and what to do about it.

Virtual memory ensures that programs run smoothly. All programs on a PC use random access memory (RAM), but when there isn't enough memory to run a program, Windows temporarily moves information ...

When Windows isn’t working correctly, one possible culprit could be faulty memory. Here's how to check your computer for memory problems on Windows 10, Windows 11, or an earlier OS.

When your computer is acting up, it could be a memory problem, and in this guide, we show you how to use Windows 10's built-in memory tool to find out.