Background running apps could be the cause for the high CPU usage and system unresponsiveness. Learn how to control hidden background apps in Linux.

Most popular Linux desktop environments come with their own resource managers, but if you don't like those defaults, you can ...

Process Monitor is a free utility that gives you detailed information about the processes running on your computer. It’s a powerful, configurable tool that was developed by Mark Russinovich as part of ...

Linux tip: Many users are all too familiar with using Ctrl+Alt+Del (or, on a Mac, Cmd+Opt+Esc) to kill unresponsive processes. There isn't a comparable keyboard shortcut for Linux by default, but a ...