PocketRocket Posted April 8, 2021 Posted April 8, 2021 (edited) Hello all, new to the community, but excited about the technology! (mods as this is my first post if there is a place this fits better go ahead and move it!) I dived into my first array a few weeks ago. I was able to get my array up and running and get it configured with shares and users and stuff. I ran into a problem that when a Win10 VM is started on the server, my screen goes blank and looses signal. Hardware: MSI B450 Tomahawk Max w/ latest bios Ryzen 7 3700x VM turned on Gigabyte GT 1030 using it's HDMI out 32GB RAM The conclusion I came to when I started tinkering a couple weeks ago was that I had to put in a second GPU in order for my server to run a Win10 vm. Whenever I start my Win10 VM, my screen goes blank. This was a couple weeks ago and I remember enabling PCIe passthrough at some point, but looking back I was trying a few diff BIOs revisions and that option might have reset. So I was going to give it another shot here real soon. - I also understand that maybe only a selection of BIOs revs support passthrough so I'm gonna double check that. - I'll be triple checking that PCIe pass through and VM support is on in the BIOs. - Pretty sure I remember starting it headless, and starting the VM from another machine. Same issue, server's screen looses signal. - Did I miss an option somewhere to select which specific PCIe devices to pass through to the VM? - The motherboard has an HDMI out but the processor has no integrated graphics for me to send through it. Do I need to investigate routing the 1030 through the motherboard's HDMI out? - Do I have to buy a second GPU? 😅 Edited April 8, 2021 by PocketRocket adding mod note Quote
jonp Posted April 12, 2021 Posted April 12, 2021 Hi there, The easiest solution for most is to have a secondary GPU for pass through and the primary GPU for the host OS. That said, there are video guides how you can attempt to pass through a GPU on a system with only one: Quote
PocketRocket Posted April 16, 2021 Author Posted April 16, 2021 Thanks for your reply! I'm gonna take another swing at it this weekend. I hope I'll be able to get it passed through :X Quote
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