SysMain' was draining my computer's background memory. Here's how to find the biggest culprits behind your sluggish PC.

How do you benchmark your PC? In this guide, we show you how to measure your gaming frame rates and gauge your PC performance in apps. Knowing how to run a PC benchmark test will enable you to see ...

David Nield is a technology journalist from Manchester in the U.K. who has been writing about gadgets and apps for more than 20 years. He has a bachelor's degree in English Literature from Durham ...

David Nield is a technology journalist from Manchester in the U.K. who has been writing about gadgets and apps for more than 20 years. He has a bachelor's degree in English Literature from Durham ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kimber Streams Kimber Streams is a writer who has been covering laptops and ...

Keeping your gaming PC clean inside and out is one of the best ways to ensure it continues to operate at peak performance and efficiency. Insulating dust and debris can leave heatsinks unable to shed ...

Building a PC is a rewarding and fulfilling process for many tech enthusiasts and gamers, but it's important to keep tabs on ...

For the best PC/laptop experience, there's a minimum you don't want to drop below. Here's how much SSD storage space you ...