The most recent Lengthy Time period Assist launch of Ubuntu is out! It’s 20.04 LTS, and it’s a beautiful replace with many new and thrilling options, comparable to a “Do Not Disturb Mode,” fractional scaling, improved ZFS assist, Linux 5.4, WireGuard VPN assist within the kernel, Gnome 3.36, and way more!
Upgrading to a brand new Ubuntu launch could be scary when you’re a brand new Linux consumer. That’s why on this information, we’ll present you every thing you want to do to upgrade your system to the most recent 20.04 LTS launch!
Be aware: Earlier than making an attempt to upgrade out of your current Ubuntu launch to 20.04, we extremely suggest making a backup on an exterior USB laborious drive or USB flash drive. Ubuntu upgrades often go easily, nevertheless it’s by no means a foul thought to preserve your information protected in case an accident occurs.
Upgrading to 20.04 LTS – GUI
The best means to upgrade your Ubuntu launch is through the use of the built-in GUI upgrader device. It’s very easy to use and doesn’t require any command-line information.
To begin the upgrading course of, press Win on the keyboard. Urgent this button will open up the Gnome search field. On this search field, search for “Software Updater” and launch it. Then, comply with the step-by-step directions under to get your system upgraded!
Be aware: not utilizing Ubuntu’s Gnome desktop? Search for “Software Updater” within the app menu in your desktop and launch it. All Ubuntu flavors have the identical replace supervisor device.
Step 1: As you launch “Software Updater,” it would start checking for updates for the present launch of Ubuntu you’re on. Ubuntu wants to set up obtainable software program updates earlier than making an attempt to upgrade to 20.04 LTS. Sit again, be affected person, and permit the upgrades to end.
Step 2: When your software program patches are up to date, you will note a notification seem on the display that claims, “The software on this computer is up to date.” On this similar notification, additionally, you will see “Ubuntu 20.04 is available,” and an “Upgrade” button.
Choose the “Upgrade” button to inform Ubuntu you would like to begin the upgrading course of.
Step 3: Upon deciding on the “Upgrade” button, you will note the discharge notes web page for Ubuntu 20.04 LTS. Learn by the notes to discover out all concerning the new options included within the new launch.
If you’ve completed studying the discharge notes, discover the “Upgrade” button on the underside of the web page, and click on on it to go to the following web page.
Step 4: Following the 20.04 LTS launch notes, you will note the “Distribution Upgrade” device. It can put together your present Ubuntu system for 20.04 by organising new software program channels, and so on. Sit again and permit the “Distribution Upgrade” device to work.
When the “Distribution Upgrade” device finishes making ready your system for 20.04 LTS, you will note a notification. This notification says, “Do you want to start the upgrade?” Click on “Start Upgrade” to proceed.
Step 5: After clicking the “Start Upgrade” button, the “Distribution Upgrade” device will start to obtain all Ubuntu 20.04 LTS packages and set up them. This course of will take fairly a little bit of time, so be affected person!
Step 6: When the “Distribution Upgrade” device is completed upgrading to Ubuntu 20.04 LTS, it would show a notification that claims, “Restart the system to complete the upgrade.” Discover the “Restart Now” button and click on it to reboot.
Upon logging again in, you’ll be utilizing Ubuntu 20.04 LTS!
Upgrading to 20.04 LTS – command-line
Utilizing the GUI upgrade device is usually one of the simplest ways to go about upgrading to Ubuntu 20.04 LTS. Nonetheless, when you’re not a fan of the GUI, and know the Linux command-line, you’ll be glad to know that it’s potential to upgrade to Ubuntu 20.04 LTS by way of the terminal.
To begin the upgrade, open up a terminal window. Then, with the terminal window open, comply with the step-by-step directions under.
Step 1: Verify your present Ubuntu launch for any software program upgrades or patches which are obtainable through the use of the replace command.
sudo apt replace
Step 2: Utilizing the upgrade command and dist-upgrade instructions, set up the software program upgrades and patches.
sudo apt upgrade -y sudo apt dist-upgrade -y
Step 3: Together with your present launch of Ubuntu up to date, it’s time to change your software program sources to the 20.04 LTS ones. To try this, make use of the next sed command.
sudo sed -i 's/eoan/focal/g' /and so on/apt/sources.checklist
Step 4: After altering your Ubuntu system’s software program sources to the brand new 20.04 LTS ones, you need to run the replace command to finalize the software program supply modifications.
sudo apt replace
Step 5: Following the replace command, make use of the upgrade and dist-upgrade instructions to set up all the brand new Ubuntu 20.04 LTS packages in your system.
DO NOT CLOSE THE TERMINAL WHILE THESE COMMANDS RUN OR THE UPGRADE WILL FAIL!
sudo apt upgrade -y sudo apt dist-upgrade -y
Step 6: As soon as each the upgrade and dist-upgrade instructions end, reboot your Linux PC, then open up a terminal window once more.
Inside the terminal window, use apt autoremove to uninstall any unneeded packages from the earlier Ubuntu model you had been utilizing.
sudo apt autoremove
As soon as the autoremove command completes, you’ll be prepared to use Ubuntu 20.04 LTS!
