Unraid GPU Output Issues

[RR3XBX]

Hi,

 

I've set up an Intel Unraid System (6700k, Z170 board, 16GB RAM, RX580 GPU).

 

The problem i'm having is the Windows 10 VM will only be able to output video to a specific output display.

 

I wanted to set it up as a VR rig in my living room, and before this, it had Windows 10 directly installed on the SSD's and worked with out main television.

 

After installing unraid, setting the Intel Onboard GPU for unraid and the RX580 to the VM, it refuses to give any display out, unless i plug it into a spare tv in another room, which enables the display output and shows up.

 

Is there something in Unraid to tell it to output a signal regardless of what it's plugged into, or would this be a TV issue (keep in mind, it worked perfectly before, with the same GPU, Same TV, Same cable, Same port).

[Electronics Wizardy]

you can get dummy outputs that make the gpu think there is always something plugged into them.

[Jarsky]

https://www.amazon.com/Headless-Display-Emulator-Headless-1920x1080-Generation/dp/B06XT1Z9TF

[RR3XBX]

19 hours ago, Electronics Wizardy said:

you can get dummy outputs that make the gpu think there is always something plugged into them.

The problem isn't that it won't output video, it works on a different display.

 

It just won't output any video to this specific TV if the GPU is in the VM. It works on a dedicated machine