I still have this card sitting here and there's not much I can do with it. The seller says they tested it, I don't have any way to prove it's not just incompatible with the 12 yr old motherboard i'm trying to use it in
But also my recent developments in GB dumping stuff have accelerated my timeline for retiring the old pc since i'm no longer reliant on its onboard parallel port so I'm not particularly bothered about giving it displayport anymore
So in the end I just wasted 50 quid