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

When you buy a Windows PC, one thing is certain. No matter how fast its processor, or how much RAM it has, if you use it regularly for six months, you will notice the diminished speed with which ...

Some obvious reasons include lots of startup programs which end up running in the background. But there are some less obvious reasons such as dust on the inside of the PC case, and reducing thermal ...