I'm about to tear my hair out. I have been fighting with these damn VEGAs all weekend!
After nearly a dozen hours I have a single Vega card working in my board.
Fresh install of Fall Creative Update
Aug 23rd Blockchain Drivers
XMR CAST 0.6
HBM: 990MHz
Mining XMR at 1,400h/s
Does anyone have any ideas why I'm so low?
It sounds like your devcon is not resetting the driver. Are you running as admin?
Maybe it was just coincidence, but I had a 1300 hash rate at one point until I upped virtual memory to 32GB.