July 16, 20205 yr Hello, I am in the middle of troubleshooting a no video output problem on a GPU passthrough for a windows VM. Using the same settings on the VM, the GPU passthrough works properly with a GTX 1070ti, but I'm not getting a video output with a GTX 660. I dumped both BIOS files from GPU-Z in windows and modified them as shown on the spaceinvader one instructional videos. Does this mean certain video cards are just not compatible and will not passthrough to a VM in Unraid? Edited July 16, 20205 yr by Jackyl typo
July 16, 20205 yr 1 hour ago, Jackyl said: Does this mean certain video cards are just not compatible and will not passthrough to a VM in Unraid? Yes. Pass through capability can't be assumed.
July 16, 20205 yr Author 10 minutes ago, testdasi said: Yes. Pass through capability can't be assumed. Also tried a GTX 1650 which didn't work... ugh this sucks.
July 16, 20205 yr 47 minutes ago, Jackyl said: Also tried a GTX 1650 which didn't work... ugh this sucks. GTX 1650 should work. You should attach diagnostics. Tools -> Diagnostics -> attach full zip file. Edited July 16, 20205 yr by testdasi
July 16, 20205 yr Author 4 minutes ago, testdasi said: GTX 1650 should work. You should attach diagnostics. Tools -> Diagnostics -> attach full zip file. Got a Quadro K400 to work. So far my experience with Unraid issues have all been "if it doesn't work, get new/different hardware" lol. I wanted to get a card working that wasn't the 1070ti so I'm good now...
July 17, 20205 yr Check out the link in my sig - I've written up a cheatsheet of sorts to help with this kind of thing. Edited July 17, 20205 yr by meep
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