The AI gold rush has sent demand—and prices—for computer memory shooting skyward. Here’s how to size your PC’s RAM the smart way for real-world use, whether you're scoping out a new system or just ...

Procrastinating on an OS upgrade? Here are a few ways to switch to Windows 11 for free.

DDR5 memory and SSD prices continue to soar, but I have some ideas for how to save if you're upgrading, building, or buying a new computer in 2026.

Here's my essential Windows 11 update safety checklist, along with instructions on how to recover your PC if anything goes ...

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 ...

Regular computer usage results in stored cache files that can become corrupted and outdated, leading to operational quirks and slower boot times. Clearing this cache and other temporary files can ...

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 ...