Hi, the miner gives me the same problem for a couple of months now. Every several hours I have a bug that happens with many gigahashes to one of my cards and then the miner pauses. I have 7 Vega VII with 1550 clock and 1000MHz that was hashing very good for months at 850voltage. I am using the recommended good drivers 20.8.1 and the latest phoenix miner 5.5c. But my problem occurred past the update of 4.9c miner. Please help, thank you!