Each six months, Ubuntu Linux has a new launch obtainable for obtain. These releases seem in April and October. Often, Ubuntu releases go off with nearly no subject. Nonetheless, sometimes, issues happen within the type of unexpected bugs and different errors in software program code.
Should you’ve ever run into these errors whereas operating a new launch of Ubuntu, there’s one thing you are able to do: downgrade to a previous version. On this information, we’ll present you the way to just do that.
Downgrading Ubuntu Linux to an older version can solely be completed by re-installing an earlier launch of the working system, so no apps, or private information might be saved, sadly. Earlier than persevering with with this tutorial, be certain to again up your information through the use of an exterior laborious drive.
Obtain older launch of Ubuntu Linux
Ubuntu.com normally has two obtain choices obtainable to the general public. The primary obtain possibility is at all times the Lengthy Time period Help launch (18.04 LTS as of writing,) and the most recent normal launch (19.04 as of writing). On this information, we’ll be going over how to downgrade Ubuntu 19.04 to Ubuntu 18.04 LTS. That stated, the directions on this information apply to each launch of Ubuntu Linux. It’s attainable to downgrade any Ubuntu launch to a previous version by getting the older version from the archive here.
To start out the downgrading course of from Ubuntu 19.04 to Ubuntu 18.04 LTS, head to Ubuntu.com, and click on the “Download” button on the menu to reveal the completely different obtain choices obtainable. Then, seize the ISO picture for Ubuntu 18.04 LTS and obtain it to your PC.
As soon as the Ubuntu 18.04 LTS ISO picture is completed downloading to your Linux PC, transfer on to the subsequent part of the information to learn the way to create a bootable USB stick.
Create a bootable USB
To start out the downgrading course of, burn Ubuntu 18.04 LTS ISO on to a USB stick to an ISO imaging app. There are a number of methods to do that on Linux, however the easiest method is with the Etcher imaging device.
To get your arms on the most recent launch of Etcher, head over to the app’s website, and obtain it for Linux. Then, as soon as the Etcher obtain is full, open up the Linux file supervisor, and click on on “Downloads.”
Within the “Downloads” folder, discover the Etcher ZIP archive file, and right-click on it with the mouse to reveal the right-click menu. Then, discover the “extract” possibility and choose it to unzip the Etcher AppImage file.
As soon as the Etcher AppImage file is absolutely extracted, double-click on it to run this system, and plug in your USB stick. From there, click on the “Select image” button, and browse for the Ubuntu 18.04 LTS ISO file in your laptop.
After including the Ubuntu ISO to Etcher, choose your USB flash drive within the “Select Drive” part. Then, click on the “Flash!” button to begin the imaging course of.
Assuming the Etcher imaging course of is profitable, you’ll have Ubuntu 18.04 LTS prepared to go in your USB stick. At this level, reboot your Ubuntu 19.04 PC into BIOS mode and configure it to boot from the USB flash drive.
Downgrad Ubuntu
Because the Ubuntu 18.04 LTS USB stick boots up in your Ubuntu 19.04 PC, you’ll see a welcome display screen. This welcome display screen has two choices: “Try Ubuntu,” and “Install Ubuntu.” Select the “Install Ubuntu” button.
Upon selecting “Install Ubuntu,” you’ll see the “Keyboard layout” window. On this window, choose the keyboard format you like, and click on the “Continue” button.
Following the “Keyboard layout” web page is the “Updates and other software” part. Use this web page to choose what kind of set up you like (Regular or Minimal,) if you happen to’d like to obtain updates whereas putting in Ubuntu, and whether or not or not to set up third-party software program and drivers. Click on “Continue” when you’ve chosen what to add to your Ubuntu set up.
After “Updates and other software” is the “Installation type” web page. On this web page, you may see a number of completely different set up sorts. As this information focuses on downgrading a newer launch of Ubuntu (19.04) to an older launch (18.04 LTS), you should choose the “Erase Ubuntu 19.04 and reinstall” possibility. Then, after deciding on this selection, click on “Continue” to transfer to the subsequent web page.
Word: the “Erase Ubuntu 19.04 and reinstall” will substitute your 19.04 set up and partitions with an older 18.04 LTS set up, however your whole paperwork, apps, and different recordsdata will probably be gone.
When you’ve made it previous the “Installation type” part, comply with the installer and select your location (for time zone functions,) create your username and set your password.
When the set up is full, a message will seem on the display screen. This message will let you recognize that the setup course of is full and that it is best to reboot your laptop. Accomplish that. Upon logging again in after rebooting, you’ll have efficiently downgraded to an older launch of Ubuntu.
