How to get 144hz working on desktop

[cscs]

Maybe you could make use of a similar version of

Lots of display problems after installation of Manjaro KDE (Lysia)

Does the whole display crash? If that (was) the case … it may not be any more after you have sorted out your drivers and such. That said … its possible that maybe you could still access TTY (ctrl+alt+f2,3,4,5,etc) Also… I could tweak the command to go a bit more like this maybe. (ok I kinda gave up at the end … because I didnt start out to write a script ) mimon=$(xrandr | grep " connected" | cut -d' ' -f1); ores=$(xrandr | awk -F'[^0-9x]*' '/*/{print $2}'); or…

(I am sorry I dont feel like editing it right now … it was initially created with the assumed known that there is a single display device … but you should be able to scrape the basics)