Took delivery of my new 3090 today (Gigabyte vision OC model).
Card went in perfect. Everything installed to Windows 10 without any problem…
Except that Blender won’t seem to detect it.
I’ve tried both the game and studio drivers, with no effect. Every version of Blender and ecycles I have (everything from most recent builds through 2.91 release to latest 2.83 LTS) and nothing has any effect. Tested a couple of games and they recognise it, the system recognises it… Blender doesn’t.
I previously had a vega 64 installed, so DDU-ed the old AMD drivers and the NVIDIA install to try again totally clean of display drivers. Still Blender detects no GPU. It’s starting to get a little worrying…
I would really appreciate any suggestions!
msi tomahawk 450
AMD 3900x CPU
Gigabyte vision OC 3090
64 GB RAM (corsair xtreme)
1000W corsair PSU