\n Ubuntu 22.04 was released on April 21, 2022.
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\n What are you waiting for to upgrade your Ubuntu 20.04 LTS to the next version?
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\n In this guide, we will show you how to do it safely.\n<\/p>\n
\n Before continuing with the guide, make a backup of the most important data.<\/strong> \n Make sure the update manager is set to update to LTS versions.\n<\/p>\n \n If the output is \n Before updating your current version of Ubuntu, make sure you have all the latest packages installed. \n Once your system is fully updated, you can start the release upgrade.\n<\/p>\n \n You will see the following message:\n<\/p>\n \n Type \n Press Enter to continue.\n<\/p>\n \n Type \n You will then receive the final upgrade prompt:\n<\/p>\n \n Type \n Press Enter to start the system update.\n<\/p>\n \n During the upgrade, you may be asked to remove obsolete packages.\n<\/p>\n \n Type \n After some time, you will see a message similar to this:\n<\/p>\n \n Type \n Once the server has restarted, verify the upgrade using:\n<\/p>\n \n If the output shows:\n<\/p>\n \n then your Ubuntu system has been successfully upgraded to Ubuntu 22.04 LTS.<\/p>\n","protected":false},"excerpt":{"rendered":" Introduction Ubuntu 22.04 was released on April 21, 2022. What are you waiting for to upgrade your Ubuntu 20.04 LTS to the next version? In this guide, we will show you how to do it safely. Before continuing with the guide, make a backup of the most important data. We take no responsibility for any […]<\/p>\n","protected":false},"author":1,"featured_media":2837,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[19],"tags":[],"class_list":["post-2836","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-how-to"],"acf":[],"yoast_head":"\n
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\n We take no responsibility for any data loss.\n<\/p>\ncat \/etc\/update-manager\/release-upgrades<\/code><\/pre>\nPrompt=lts<\/code>, you can proceed with the guide.\n<\/p>\n
\n\n Upgrade your system
\n<\/h3>\n
\n Run the following commands. Your server or PC will reboot, and then you can proceed safely.\n<\/p>\n\n If you are working as root user
\n<\/h4>\napt update && apt full-upgrade -y && apt autoremove -y && apt autoclean && shutdown -r now<\/code><\/pre>\n\n If you are working as normal user
\n<\/h4>\nsudo apt update && sudo apt full-upgrade -y && sudo apt autoremove -y && sudo apt autoclean && shutdown -r now<\/code><\/pre>\n
\n\n Upgrade from Ubuntu 20.04 LTS to Ubuntu 22.04 LTS
\n<\/h3>\n\n If you are working as root user
\n<\/h4>\ndo-release-upgrade<\/code><\/pre>\n\n If you are working as normal user
\n<\/h4>\nsudo do-release-upgrade<\/code><\/pre>\nReading cache\r\n\r\nChecking package manager\r\n\r\nContinue running under SSH?\r\n\r\nThis session appears to be running under ssh.\r\n\r\nContinue [yN] y<\/code><\/pre>\ny<\/code> and press Enter.\n<\/p>\nStarting additional sshd\r\n\r\nTo continue please press [ENTER]<\/code><\/pre>\nDo you want to rewrite your 'sources.list' file anyway?\r\n\r\nContinue [yN] y<\/code><\/pre>\ny<\/code> and press Enter.\n<\/p>\nDo you want to start the upgrade?\r\n\r\nContinue [yN] Details [d] y<\/code><\/pre>\ny<\/code> and press Enter again.\n<\/p>\nIt is highly recommended that the lock screen be disabled during the upgrade.\r\n\r\nTo continue please press [ENTER]<\/code><\/pre>\nSearching for obsolete software\r\n\r\nRemove obsolete packages?\r\n\r\nContinue [yN] Details [d]<\/code><\/pre>\ny<\/code> and press Enter.\n<\/p>\nSystem upgrade is complete.\r\n\r\nRestart required\r\n\r\nTo finish the upgrade, a restart is required.\r\nIf you select 'y' the system will be restarted.<\/code><\/pre>\ny<\/code> and press Enter.\n<\/p>\nlsb_release -a<\/code><\/pre>\nRelease: 22.04<\/code><\/pre>\n