Home Developer How to Upgrade Ubuntu 20.04 to 21.04 By Karim Buzdar June 11, 2021 There are two main ways to upgrade Ubuntu: one is the GUI-based update manager, and the other is the command-based one. In this article, I will show you step-by-step how to upgrade your Ubuntu system via command-line and via GUI. Complete Story Facebook Twitter Linkedin Email Print Previous articleAnsible Tutorial for Beginners on Linux Next article3 essential sysadmin soft skills you need to learn right now Get the Free Newsletter! Subscribe to Developer Insider for top news, trends, & analysis Email Address By subscribing, you agree to our Terms of Use and Privacy Policy. Subscribe Must Read Developer How to Debloat (or Swap) an Ubuntu System (Ultimate Guide) Security 6 Best Free and Open-Source Web Application Firewalls Security Clonezilla Live Is Now Patched Against the XZ Backdoor, Powered by Linux 6.7 News Pop!_OS’s COSMIC Pre-Alpha Shows Impressive Progress News Volla Tablet Launches on Kickstarter with Support for Ubuntu Touch