Hello! I booted after a while to my Ubuntu-Mate and noticed the resolution was incorrect. I checked display settings, and it said my resolution is 1024x768 instead of 1360x768. Also it said that I have an unknown monitor.
I tried changing the display driver to NVIDIA proprietary driver which seemed to work, but still the monitor was unknown, resolution the same and couldnt be changed and also refresh rate was higher than should be.
I tried to disable secure boot, then it started working. But I dont like the thought about disabling the secure boot for longer time than installing needed drivers, and it anyway shows always that annoying msg when booting the computer. I enabled the secure boot again, and again the resolution went incorrect.
I couldnt even play supertuxkart with high gfx settings because my fps was 1.
What to do?