Clearing the cache of your computer can improve its performance, and here's how you can do it if you're using a Windows 11 operating system.

How to clear the cache on your Windows 11 PC (and why it greatly improves performance) Clearing out this hidden data can give it a noticeable speed boost - here's how to track it down and delete it.

If something has gone catastrophically wrong with your PC, you may need to reset the CMOS to solve the problem. Here's what you need to know.