Alphahelix Posted November 14, 2017 Share Posted November 14, 2017 Hi all, First I like to point out I am totally new to Unraid but have played with ubuntu before, yet I am no expert. I have an Unraid box (tyan s7012 with 2x X5660 and 144GB RAM) where I would like to create some VM's among them a Windows 10 for games. I succeeded in creating a VM where I got quite good performance on the graphics part, the sound part - not so much. After trawling the internet (thanks to all who have posted solutions in this forum, and Spaceinvader 1 on youtube, all have helped alot) I spend a few weeks to get my old GTX 560 TI to work but I could not even install windows, until I read somewhere that it is only from the 600 series and up. Ok that made sense, I then plugged in my GTX 1060 and what do you know, it worked the first time. But then I got to the sound problem. Tried solutions: BIOS "seaBIOS" vs OVMF - OVMF only gices a black screen, so SeaBIOS it is! Hyper-V on/off - no difference fix sound quality to CD-sound - no difference change settings in regedit to MSI (Message Signaling Interupt) - no difference change settings in regedit to MSI for both entries of the graphics card - one difference, windows never got picture back and had to delete the VM and start over. I also noticed a strange behavior where I ain't sure if it is an Unraid issue or a local issue (read my motherboard/CPU). But if I choose to use cores 8-11 AND 20-23 it takes more than 15 minutes to post in the VM. But if I choose 8-11 OR 20-23 it post right away. But it is a thread in another category. If anyone out there has an idea where I miss a piece of the puzzle, or where I forgot a setting please tell me, as I am growing more and more desperate. Kind regards Alphahelix Link to comment
Adam64 Posted November 20, 2017 Share Posted November 20, 2017 Same problem here -- crackling sound. It doesn't always crackle, just when it starts playing a sound. I've tried passing through a couple of different sound cards too, but no difference. Windows 10 VM btw. Link to comment
Alphahelix Posted December 29, 2017 Author Share Posted December 29, 2017 I gave up on HDMI sound and bought a cheap USB sound card and passed some USB ports through to solve this. and it works... sort of. it sometimes drops, but I do think it is due to my 15-20m long usb cables. Link to comment
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