colehoffman

Before you had these suggestions I decided to reflash bios and reinstall unraid. So far so good. I have logging enabled just in case. Will update if issue reappears.

It terms of the GUI - it completely fails. It will work for some x amount of time (before the "hang") then at some point I will click on something in the GUI and it fails to load (the "hang"). I do not know about ssh

Sounds good. Thanks for the input, will update once I have it

Hey all, been fighting with this the past few days. My current specs are: TR 1950X ASRock X399M Taichi 2x8GB Corsair Vengeance DDR4 AMD Radeon HD 6450 (first slot) Powercolor AMD 5700XT Red Devil (second slot) EVGA G3 850W 2x500GB Samsung SSD WD 1TB M.2 SSD The problem: So the common issue is that the system will randomly hang when I try to enable the 5700XT for passthrough, the only way to fix it is to shut down the system. However, it goes into a boot-loop. The only solution I have found is to unplug the computer, let it sit for a few minutes, and then plug it back in. After this, it boots however the BIOS are reset. I have tried this on a multitude of different software. First unRAID, Proxmox, then ESXi, now back to unRAID. Always the same issue. I assumed it was a software issue so I made the switch, then it happened on proxmox so I figured it was a manual config error, and with ESXi, it happened again, so I switched back due to Unraid being more user-friendly. I left it on overnight (no passthrough or anything configured, base install) and did not have any hanging issue. However this morning I went to to enable the 5700XT for passthrough rebooted, and then the entire system hangs (sometimes it will survive for a few minutes, sometimes a few seconds). Steps I have taken: Updated BIOS Disabled anything C-State related in BIOS Reseated RAM, GPUs Tried different software The cooling situation: Corsair iCUE H100i Elite Capellix. The MB consistently reports temps of ~60C. However, putting my hand on the exhaust fan, does not feel hot. To be safe - I have made sure all the fan headers are running at full speed from the BIOS (I set it every time the BIOS resets) These are all known working parts from separate systems I have. I am at a loss for what to do. Thank for you for time. EDIT: To anyone having this issue in the future. I just reflashed the same version of the BIOS and was able to passthrough using Unraid.