Question RX 6600 visual glitches right after upgrading to it

[Wamek]

Hello everyone, I recently upgraded my old RX 570 into an 6600, but now in some games (unreal engine games I noticed) I get these flickering black pixels on some textures that flicker when I move around or move the camera with some other visual glitches, like specific textures loading in slowly, does anyone know what might be causing this?

My other specs:
-Ryzen 5 2600 6 cores
-16 GB RAM
-Gigabyte B450M DS3H-CF

 

[Lutfij]

I recently upgraded my old RX 570 into an 6600
Did you run DDU to remove all GPU drivers(intel, Nvidia and AMD) before you performed the GPU swap?

You forgot to mention the make and model of your PSU. Include the age of the unit. BIOS version for your motherboard?

 

[Wamek]

PSU is Proton BDF-500s, should be around 4-5 years old
BIOS version is American Megatrends Inc. F4, 25.01.2019

 

[--SID--]

BIOS is over 5 years old. You have to update!

 

[Wamek]

Updated my BIOS to the latest version, the issue still persists

 

[Avro Arrow]

Try running DDU in safe mode and then install a new driver set. Be sure to NOT select "Factory Reset".

If you've already tried this, good on ya!

 

[Wamek]

I did try this and it did not help sadly