#Ubuntu 14.04.2 update how to
#Ubuntu 14.04.2 update install
#Ubuntu 14.04.2 update update

#Ubuntu 14.04.2 update update

Make Sure You’re Up-To-Dateįirst things first: make sure that you are fully up-to-date.ĭouble check by opening the Update Manager application from the Dash. To opt-in before then you will need to explicitly ask. Because of these Ubuntu wait until the first point release of a new LTS before it tells users of the old one about it.

#Ubuntu 14.04.2 update how to

If stability matters more than shiny new features, you can always wait a few months for the (inevitable) early kinks to get worked out and upgrade then.īut if the lure of new features (and newer versions of default applications) is just too much to resist read on for the full how-to… How To Upgrade Ubuntu 14.04 LTS to Ubuntu 16.04 LTS Upgrade from Trusty to Xenial If your current system is ticking along nicely ask yourself if you really need to rock the boat. Ubuntu 14.04 LTS is supported until 2019, remember. A new release doesn’t make an old one obsolete. It’s also worth remembering that you don’t have to upgrade right away.

#Ubuntu 14.04.2 update install

You cannot upgrade Ubuntu 12.04 LTS to 16.04 without first upgrading to Ubuntu 14.04 LTS - a fresh install will be much faster. You can also install Ubuntu 14.04.3 LTS by downloading the ISO CD, but for that you have to format your system and do a full re-install.“You can’t upgrade from Ubuntu 12.04 LTS to 16.04 directly.” You should now see that you have the latest kernel installed. Reboot the computer and check the kernel installed using: If you need to upgrade to the later kernel shipped with Ubuntu 14.04.4 LTS (Wily Werewolf), you can replace “vivid” with “wily” in the above command. Note that I have added linux-signed-generic-lts-vivid because it is needed if you boot using UEFI. $ sudo apt-get install -install-recommends linux-generic-lts-vivid xserver-xorg-core-lts-vivid xserver-xorg-lts-vivid xserver-xorg-video-all-lts-vivid xserver-xorg-input-all-lts-vivid libwayland-egl1-mesa-lts-vivid linux-signed-generic-lts-vivid To do that open a terminal window and install the new kernel manually using: Note that when the distribution point release is upgraded, it does not upgrade the kernel version automatically. However, Ubuntu does not automatically upgrade the kernel.īefore trying the next step, take a data backup. Using the updated 3.19.0-49-generic provides better new hardware support.

The command returns the the kernel version 3.16.0-60-generic, whereas the kernel for Ubuntu 14.04.3 LTS is 3.19.0-49-generic. However, open a terminal window and check the kernel installed using:

This output description shows you updated to Ubuntu 14.04.3 LTS. Open a terminal window and check the release of your system using:Īt the end of the output of above command, you will see: Ubuntu 14.04 LTS gets updated to Ubuntu 14.04.3 LTS. You will find that you are automatically upgraded to the next point release i.e. When you update your Ubuntu packages using: Currently, the point update is at Ubuntu 14.04.3 LTS. Over time, Ubuntu releases point updates to it. Ubuntu 14.04 LTS is a Long Term Support version of the Ubuntu Linux Operating System.