Hi! I was hoping someone could help point me in the right direction to troubleshoot this issue. I have a rig running 6x AMD RX 580 OC Edition cards. While the price was very low I decided to shut down the rig for a few months and now I’ve been mining with it for the past 3 weeks.
I now seem to get quite a few invalid shares on only one of the 6 cards. For example over the past 6 days I have 88 invalid shares. I’ll admit I didn’t use my own custom bios files but one that was created by someone else online that many people verified to be quite stable and it has been. I’m sure a few people reading this are yelling at me now. But those files have been working very well for me. I have tried reflashing with the two different variants I have but it hasn’t seemed to help.
I am assuming that shutting down the rig for a while may of been damaging to this one card and I may have to create my own custom bios file? Sorry I have read a ton of info off of Google and various groups but I haven’t found anything that has clicked in my mind as a solution.