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How To Upgrade To The Latest Ubuntu

Being able to update Ubuntu to the latest version has brought many benefits, including using the latest software and gaining access to new security fixes.

Before upgrading to Ubuntu, keep the following points in mind:

Why do you want to downgrade of Ubuntu?

There are times when a new Ubuntu release has bugs in the code. When someone encounters these errors, either on a fresh install or dual-booting with Windows, they might want to downgrade until the flaws are fixed.

You can downgrade to an earlier version of Ubuntu by reinstalling the previous version of the operating system. Unfortunately, if Ubuntu is not installed in a directory separate from your personal data and applications, they will not be saved.

This is another reason why all your data needs to be backed up to an external hard drive.

There are several ways to update Ubuntu to the latest version. In this article, we will discuss the following methods:

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Upgrade to the latest version of Ubuntu

The latest Ubuntu release is 19.10 and will be supported until July 2020. You can view the official release notes here. New Ubuntu users can download the desktop and server versions of Ubuntu 19.10 and install them.

For those who already use Ubuntu, updates are available immediately when a new version is released. The pop-up often asks if you want to upgrade to the latest version of Ubuntu.

If you’re currently using 18.10 it’s easy to upgrade to 19.04. If you are using an older version (before 18.10), you will need to upgrade to each subsequent version first, and then upgrade to 19.04.

Upgrading from Ubuntu 18.10

Remember to back up your folders, files, and settings before proceeding, in case something goes wrong.

sudo do-release-upgrade -c

Graphical Method

Another way to update Ubuntu is by using the built-in graphical tools of the standard Ubuntu desktop. You can also use terminal commands.

Ubuntu Standard Editions offer users an upgrade to new Standard Editions by default. Long Term Support (LTS) releases only offer upgrades to newer LTS releases.

An example for users using 18.04 LTS. When Ubuntu 18.10 was introduced, they were not offered an upgrade. Instead, when Ubuntu 20.04 LTS comes out, a proposal will be provided. This behavior can be changed.

How to upgrade if Software Updater doesn’t find update

If you don’t see an update, you can manually find it.

update-manager -c

/ usr / lib / ubuntu-release-upgradeder / check-new-release-gtk

Ubuntu upgrade using Terminal & Command Line

Are you using Ubuntu and want to update to get the latest bug fixes, security fixes, and app updates? Using the command line is relatively straightforward. The procedure below works for Ubuntu versions 16.04, 18.04 and any other versions.

It will also work with Ubuntu-based Linux distributions such as Linux Lite, Linux Mint, and elementary OS.

sudo apt update && sudo apt upgrade -y

apt list –upgradable

Use a single command line with zzupdate

zzupdate is a command line utility that will completely update the server versions and the Ubuntu desktop.

$ curl -s https://raw.githubusercontent.com/TurboLabIt/zzupdate/master/setup. sh | sudo sh

This step skips the distribution update by updating any old version to the latest stable version available. The zzupdate source code is available on GitHub and is completely free to use.

When the Ubuntu update is complete, zzupdate will automatically reboot your system.

Remember to make a full backup of your current Ubuntu installation before attempting to update it using any of the above methods.

Using the latest tested version of Ubuntu allows users to receive application updates, bug fixes, and security updates without having to re-configure or reinstall their system.

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