Locked out of your Linux system? Here are two safe and easy ways to reset your password without reinstalling.

Rolling back the Linux kernel can save the day when a bad update breaks your system. It should be done carefully, with backups and verification. Use it to regain a stable state, then address the root ...

OK, you've settled on which version of Linux you want to load on your old PC. Here's how to make it happen. Rick Broida is the author of numerous books and thousands of reviews, features and blog ...

Unless your computer is pretty old, it probably uses UEFI (Unified Extensible Firmware Interface) to boot. The idea is that a bootloader picks up files from an EFI partition and uses them to start ...

For some time now I have gotten a slow but steady volume of requests that I write about UEFI firmware and EFI boot relative to installing and maintaining Linux. As a result of a casual comment I made ...