Question Artifacts after installing drivers for RX 580

Oct 24, 2020
Backstory: I built my computer in December last year with all brand new parts, here are the specs:
RX 580 8 GB gpu
Ryzen 5 2600 cpu
Gigabyte B450M DS3H Micro ATX AM4 motherboard
T-FORCE 2x8GB DDR4 memory
Corsair TX-550M 550 watts

When I first built the computer it worked fine, but a day or two later there were artifacts all over the desktop, garbled text and all that stuff. I tried uninstall and reinstalling the drivers but the artifacts were still around. Eventually I got it to work, but I sadly don't remember what I did to fix it, but it was working good up until now.

The artifacts are back, and after speaking with AMD support for 3 days now, I've got no clue on what is actually causing the problem or how to fix it.

The artifacts only show up when I install the gpu drivers. They only show up once windows is booted, not on the BIOS screen. Here are some screenshots.

These were taken with the snipping tool.

Any info on this is appreciated.