If you are not running any apps but Task Manager shows more than 70% RAM is used, then your PC has a high Memory usage issue.

Solve 'Out of Memory' errors on Chrome, Edge, Firefox, and other browsers with simple fixes and performance-boosting tips for smoother browsing.

If your Mac's slowed down its RAM might be used to the max. Here's how to free up memory including how to reduce Mac RAM usage without restarting.

Learn how to fix PhoneExperienceHost.exe High CPU Usage. You can disable it in Windows 11/10 by following the proven solutions laid down in this post.

Patrick Marshall tells readers how to handle a finicky printer, gets deep on virtual RAM and describes how best to upgrade a computer.