hi, so i encountered this "bug" several times.

just adding a vdisk breaks my windows vm partially.

what i tried:

i have a win10 gaming vm and i need more space, so i added a 1tb vdisk, assigned it to my disk2 (hdd) and started the vm.

the first boot fails, after seeing the loading circle it just disappears and nothing happens.

if i force stop and reboot, the vm will probably boot but without my gpu.

my gpu is still assigned to the vm, but isnt seen from windows.

 

i tried this 2 times and ran into this problem 2 times.

what am i doing wrong or is this a bug?

greetings

Did you add via XML or template manager? My issue to a similar problem was the OS trying to boot from the 2nd vDisk. Also the GPU is probably not being released/reset after force stop. Will need to reboot unRaid. I've had force stop issues which required the unRaid server to be powered down and unplugged for a period of time before the passthrough device would reinitialize in a VM.