RTX 2080 ti not working properly

[Zulu boy]

Hi. I'm having problems with my gpu 2080 ti 11GB.

Please help me pics are attached.

[Levent]

Looks like VRAM artifacts to me. If you still have your warranty, you are better off sending it in.

[Zulu boy]

I bought used from eBay

[Levent]

1 minute ago, Zulu boy said:

I bought used from eBay

If you recently got it, then I am afraid you bought a defective graphics card or got scammed. Can you also post GPUZ screenshot?

[Zulu boy]

It works fine on low resolution, but on high resolution it starts showing lines. GPU_z doesn't detect this GPU

[Levent]

Just now, Zulu boy said:

It works fine on low resolution, but on high resolution it starts showing lines. GPU_z doesn't detect this GPU

what do you mean? did you install drivers? either way this doesnt feel right.

[Zulu boy]

All the drivers r updated. Even bios of the of the board. tuf gaming b450 pro AMD ryzen 5 3600 32GB DDR4 memory

[Levent]

Can you post a picture of the card? There is a really good chance that you got scammed.

[Zulu boy]

Here are the pics

[Levent]

Last thing I can suggest is to flash its stock bios and see if that works. I believe this is your card and you should just follow how to flash your vbios guide here. If that doesnt work, that card most likely has a defective vram/ was damaged during mining. I personally wouldnt even bother and try to get my money back.

[Zulu boy]

Thanks a lot. Much appreciated

[RollinLower]

if it's an ex-mining card, there's a pretty good chance someone flashed a modded BIOS on it aswell. so flashing the stock BIOS is a pretty good choice anyway.

[Zulu boy]

How do I flash the bios ?

 

[Zulu boy]

Dxdiag only shows 99mb of RTX 2080ti.