Howdy all,

I am setting up my first Windows VM (Spaceinvader One) when I get to the drop down graphic card menu, it doesn't show my graphic card. Only VNC is showing. I feel that I am missing something easy but I just can't put my finger on it. I just installed the graphic card today. Below is the ending of my system devices. It shows the graphic card.

 

[10de:1e04]0b:00.0 VGA compatible controller: NVIDIA Corporation TU102 [GeForce RTX 2080 Ti] (rev a1)

[10de:10f7]0b:00.1 Audio device: NVIDIA Corporation TU102 High Definition Audio Controller (rev a1)

[10de:1ad6]0b:00.2 USB controller: NVIDIA Corporation TU102 USB 3.1 Host Controller (rev a1)

[10de:1ad7]0b:00.3 Serial bus controller: NVIDIA Corporation TU102 USB Type-C UCSI Controller (rev a1)

[1022:148a]0c:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse PCIe Dummy Function

[1022:1485]0d:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Reserved SPP

[1022:1486]0d:00.1 Encryption controller: Advanced Micro Devices, Inc. [AMD] Starship/Matisse Cryptographic Coprocessor PSPCPP

[1022:149c]0d:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Matisse USB 3.0 Host Controller

[1022:1487]0d:00.4 Audio device: Advanced Micro Devices, Inc. [AMD] Starship/Matisse HD Audio Controller

 

 

 

Edited August 29, 20223 yr by Sabot

Solved. Once I found where the IOMMU  setting was in my BIOS, I was able to enable and it fixed my issue. 

 

As far as I know, this doesn't apply to the B450. This only applies to the B450M. They're two different boards.

It's under Advanced > AMD CBS > NBIO Common Options > IOMMU.