Zotac gtx 1080 Amp Extreme, pc boots but gives out no signal, after 30 seconds the screen is black

[AuwThisTies]

Hello fellow gamers, i recently bought a used zotac gtx 1080 Amp Extreme edition which looked like a great deal, but it wasn’t. The card doesnt give out a signal but when i used it in my second pcie slot and my rx 580 in my main it hets detected by windows but it says it needs some kind of drivers to support the gpu or whatever. Does somebody know the answer to this? Psu, Motherboard, Cpu, Ram are working as they should.

[WhitetailAni]

Did you DDU your AMD drivers?
If not, you'll need to do that (guide here: https://www.wagnardsoft.com/content/ddu-guide-tutorial), remove your RX 580, and then put in your GTX 1080.