Upgrading/changing the kernel release on Manjaro
As mentioned earlier, sticking to LTS versions is the best, and if you have the latest version, you will benefit from newer features. The Manjaro Settings kernel GUI module offers a simple Install button – click it, enter your password, and wait for the installation. Then, we will perform a few simple Terminal actions to switch to the new kernel.
I have mentioned the bootloader several times. It is the SW that runs before Linux to start it or any other OS. On most Manjaro versions and many Linux distributions, the GNU Grand Unified Bootloader (GRUB) is used. It is old (it has been developed since 1995), versatile, full of features, and it includes dual booting with any Windows version. It has a good Wikipedia page; check it out to learn more: https://en.wikipedia.org/wiki/GNU_GRUB.
We will change the GRUB options by editing its configuration file with a text editor:
$ sudo nano /etc/default/grub
In it, uncomment and...