Colored flashing screen
I've been using a modded Xeon E5450 on Gigabyte GA-P43-S3G without a problem using automatic voltage @3.6 GHz for some time now. The only problem I had was with RAM running on Turbo mode except for the unintuitive interface of the motherboard and I have been running RAM on Standart mode since; however I still have a question to ask.
I just bought a 2nd hand RX 570 and when I turn the pc on with it I get a red and green flashing screen with big cut up letters on the left bottom side in colors where I should be presented with a bios screen reminding the correct F# keys.
Do you have an idea what it could be about ?