Hi,
The card is a XFX Radeon RX6700 XT 12GB GPU. It does have a dual bios switch so will try that.
The OS, so far I've tried W10 Home W10 Pro, Ubuntu Server, Ubuntu Dekstop.
Windows recognises the device but disables it before I get chance to use it. Even though I use the latest drivers as recommended by the AMD auto detect /install software.
Ubuntu just doesn't recognise it but I can't say 100% if I've installed the drivers correctly as I've been following tutorials for Ubuntu.
I'll run the AMD software and see if there's any changes I can make that might help.
Thanks