Le 15/11/2017 à 02:56, linlen a écrit :
>
> Nothing has changed.Uninstalled drm-kmp-default from /lib/modules, but
> nothing happened. So added nomodeset to GRUB_CMDLINE_LINUX_DEFAULT
it’s simpler (for the tests) to add nomodeset fromt the grub commandline
at start. press “e” when the start menu shows, add nomodeset at the end
of the kernel line
No wonder it didn’t work.
Defaults are set in /etc/default/grub not /etc/boot/grub (I actually see no such file here BTW). And the update should be:
grub2-mkconfig -o /boot/grub2/grub.cfg
But anyway, for a permanent change, it is better to use YaST Bootloader and edit in the “Kernel parameters” tab, and YaST will take care of the files wherever they might be.
For a test run, just follow comment #20.