Hi I just got a 5090 , msi gaming trio oc, and have been unable to get it to work at all. windows gives me a code 43 in device manger. I’ve tried multiple bios new and old, tried ddu and resetting windows many times. Tried old 3080 in this same new build, it works. So I’m assuming the card is DOA sadly. In GpuZ Sometimes it shows bios, other times It does not. Always show 0mb memory and code 43 in device manager. Any potentially help in getting this to work without having to deal with RMA would be Amazing!
Sorry, i flashed Mobo bios not Vbios. I checked msi center and it says " no update available Already up to date. was hoping i could try flashing vbios via that but seems i can't.Please fill out all of your system specific information for us to further assist you.
What other troubleshooting steps have you followed? What led you to wanting to flash a new card out of the box??
Also, looking at the vBIOS database, I don't even see a MSI dump under verified/unverified for a 5090, only ASUS and Gigabyte.
Yep I have tried Auto, gen5 , gen 4 , gen 3. still code 43 in device managerPut it in Gen4 mode. See if that is the problem.
Yes I’ve done that. Had 3080 in system and it works perfectly fine, ran furmark with it just to make sure. Put 5090 back in and again code 43. Also I did try lower slot still the same.Have you tried re-seating the card, or a different pci-e slot?