How-To Geek on MSN

Reset your Linux password in minutes: 2 proven methods

You don't need to reinstall your whole operating system just because you forgot your Linux login. It's actually pretty easy ...
Ars Technica

Dropping to GRUB prompt on boot. What should I have done?

Hi.. I'm currently back on macOS but ran Ubuntu 20.04 on my iMac for ~4 months exclusively. As in no macOS install at all. Purely Ubuntu. At least once a month, my boot disk would revert to read only.