Install update-manager-core if it is not already installed.
Click Upgrade and follow the on-screen instructions.
Update Manager should open up and tell you that Ubuntu 20.04 LTS is now available.Press Alt+F2 and type update-manager -c -d into the command box.Set the “Notify me of a new Ubuntu version” drop-down menu to “For long-term support versions” if you are using 18.04 LTS set it to “For any new version” if you are using 19.10.Open the “Software & Updates” Setting in System Settings.Ensure that you have all updates installed for your current version of Ubuntu before you upgrade.Īttention Please backup your system and files before upgrading. You can upgrade to Ubuntu 20.04 LTS from either Ubuntu 18.04 LTS or Ubuntu 19.10.
How to upgrade Ubuntu 18.04 LTS or 19.10 to 20.04 LTS? Ubuntu Studio 20.04 Desktop (Xfce) | Direct ISO Download | Torrent | Official Source | 64-bit Ubuntu Kylin 20.04 Desktop | Direct ISO Download | Torrent | Official Source | 64-bit Ubuntu Mate 20.04 Desktop (MATE) | Direct ISO Download | Torrent | Official Source | 64-bit Ubuntu Budgie 20.04 Desktop (Budgie) | Direct ISO Download | Torrent | Official Source | 64-bit Xubuntu 20.04 Desktop (Xfce) | Direct ISO Download | Torrent | Official Source | 64-bit Lubuntu 20.04 Desktop (LXQt) | Direct ISO Download | Torrent | Official Source | 64-bit Kubuntu 20.04 Desktop (KDE) | Direct ISO Download | Torrent | Official Source | 64-bit Ubuntu 20.04 LTS Server | Direct ISO Download | Torrent | Official Source | 64-bit Ubuntu 20.04 LTS Desktop ( GNOME) | Direct ISO Download | Torrent | Official Source | 64-bit You can check release notes on Ubuntu Wiki: FocalFossa/ReleaseNotes – Ubuntu Wiki Just like other LTS’ Focal Fossa will be supported for 5 years. You can download the ISO images for the Ubuntu Desktop, Ubuntu Server, Kubuntu, Xubuntu, Lubuntu, Ubuntu MATE, Ubuntu Kylin, and Ubuntu Budgie.Īccording to the UbuntuWiki, important dates during the development phase are: Thus if you are expecting huge changes or new features you probably won’t be able to find those in the early stages. It is safe to say that during the very early stages of development versions of 20.04 LTS will be very similar to the previous version, 19.10.
It uses the text-based alternate installer, which is better for older hardware.ĭuring the installation, one of the options will be the package sets: select “Xubuntu Desktop” among them. If you absolutely must use a CD to install your system, and you’re able to download updates while doing an install, we recommend using the Minimal CD, which is tiny and easily fits on a CD. To learn more about the release, please refer to the release announcement, which has links to complete release notes as well as highlights of the improvements in the release. The 21.10 release, codenamed Impish Indri, is a regular stable release and has support for 9 months, until June 2022. Latest stable release: 21.10, Impish Indri When downloading the image from the mirrors, please select a mirror in a location close to you.
If you don’t know how to use torrents or for any reason can’t, you can download the image from one of the mirrors. If you know how to use torrents, it is highly recommended and preferred to use torrent downloads. The 20.04 release, codenamed Focal Fossa, is a Long Term Support release and has support for 3 years.