Well, once I have wrapped my head around OBS. I'm not much into gfx at all. Installed it, and have no idea how to get it working so far. Is there maybe a good tutorial for that purpose somewhere?
cpupower mentioned in https://forum.level1techs.com/t/how-do-i-change-cpu-scheduler/201662/3 is not availabe, system says
E: Paket cpupower kann nicht gefunden werden.
(E: Package cpupower cannot be found.)
Should I change it via UEFI?
I doubt that the problem at this point is to be found, as I find some 80% for a short time at starting the game, while playing it never reaches more than 20% cpu usage, mainly it's around 5%.
Anyway, it is very interesting, and I learn a lot.