I’m despairing. With a request for help. | The hardware community for PC gamers

As others have already written. I also see defective graphics memory here. There are also articles about problems with these series. Test the card on another computer to rule it out. Or. A new installation can already show many pictures.
Since this card is no longer available in stores anyway, you never know what you will get for an exchange card.
I don’t want to imply intent here.