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Reset Root Password In Fedora 39 Using Live USB: A Practical Guide - OSTechNix

This step-by-step guide walks you through the process of changing or resetting root password using Fedora live CD.

Suggest Package Installation When Command Not Found In Linux - OSTechNix

The command-not-found utility is an useful utility that suggests you installation of packages when running an unavailable command in Linux.

Fix Failed To Update Metadata For Lvfs Error In Linux - OSTechNix

This short tutorial explains how to fix :Unable to get list of updates: failed to update metadata for lvfs: checksum failure" error in Linux.

How To Fix Broken Ubuntu OS Without Reinstalling It - OSTechNix

This brief tutorial describes how to easily fix broken Ubuntu OS without losing data or without reinstalling it completely from scratch.

Solve error: required key missing from keyring In Arch Linux - OSTechNix

This brief tutorial explains how to solve "error: required key missing from keyring" in Arch Linux, EndeavourOS and Manjaro Linux.

Reset Sudo Password In Ubuntu 22.04 LTS - OSTechNix

This brief guide explains how to reset sudo password in Ubuntu 22.04 and 20.04 LTS desktop and server editions from rescue mode.

Boot Into Rescue Mode Or Emergency Mode In Ubuntu - OSTechNix

This brief guide explains how to boot into rescue mode and/or emergency mode in Ubuntu and other Linux systems that uses Systemd.