Use a GUI tool and install a newer Linux kernelĮnsure there isn’t any other “.deb” file in that directory other than downloaded kernel files.Manually download the DEB file for the new Linux kernel and install it in terminal.There are two ways to install a newer Linux kernel: Two ways of installing a new kernel in Ubuntu: Command line and GUI By default, Ubuntu boots into the newest Linux Kernel installed on the system. Older kernels remain availableĪnother thing to note is that installing a new kernel doesn’t mean the older kernel has been removed from the system. You should also remember that Ubuntu has this hardware stack enablement (HWE) feature that lets you use a somewhat newer Linux kernel on an Ubuntu LTS release. Suppose the new Linux kernel introduces support for your sound card or Wi-Fi card or some other hardware component.Ĭonsidering your current Linux Kernel version does not detect your hardware and giving you serious issues, you can choose to upgrade. Why install a new Linux kernel version manually? So, you need to have a backup ready to restore things if it happens. Upgrading the Linux Kernel manually could break your system. Select Advanced Options for Ubuntu and boot with the new kernel as done in the previous section.Unless you are facing a particular issue or looking for an adventure to experiment, you should not update your system to the latest mainline Linux Kernel. debĪfter installing the kernel, hold Shift and restart your machine. deb packages too, install each package individually instead with sudo dpkg -i. If the directory only contains the packages downloaded earlier, run sudo dpkg -i *.deb We’ll install v6.0 for this tutorial, so we’ll download the header, image, and module files: wget wget wget wget Ĭd to the directory where the files were downloaded. The first series of digits indicates the kernel version, followed by the kernel flavor (default – generic), and finally the mainline kernel-version.ĭownload the files for the Kernel version you want. You can start by checking your current kernel version. Having said that, installing a mainline build is fairly straightforward. As such, mainline builds are not recommended for production use. These are intended for debugging purposes and don’t receive any security patches. The Mainline Kernel builds are basically unaltered upstream kernels that are configured and packaged as. Select Advanced options for Ubuntu and select the new kernel when booting. Hold Shift and restart when prompted to complete the installation. Press Install now to install it and any other updates you want.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |