This is a Q&A for when you are using the Graphics Drivers PPA at greater than the 390 driver as well as 18.04.3 LTS.
I am running Ubuntu 18.04.3 and I have a NVIDIA GeForce GTX 750 Ti. My video driver currently is nvidia-driver-440
that I installed from the Graphics Drivers PPA and I did not use the ubuntu-drivers autoinstall
for the driver.
Recently my kernel updated to 5.3.0-26-generic
and my video resolution is now stuck at 640x480. And it appears as though my video driver is installed, but did not load with the kernel.
Is there anyway to fix this?