So I'm not sure whats going on here.
I upgraded to High Sierra without using APFS using this guide:
https://www.tonymacx86.com/threads/...n-high-sierra-update-or-fresh-install.232855/
After that, I used Stork's guide to install the graphic drivers.
Now, after each reboot, the computer works better than ever and then slowly deteriorates. The screen looks like it does in the screenshot below(in various areas) and some apps stop responding. Some apps and the overall OS still function as they should.
Any idea whats wrong?? I attached my config.plist because I have a feeling that its something to do with that.
I should note that the screen started doing this before the graphics drivers were installed but not that extremely(probably because I rebooted a couple times).
Thanks a million in advance!