-Use either simpleminer-RX-v1093-4.11.rc8-16.60-enableexe0ANDips0.imgc or simpleminer-RX-v1093-4.11.rc8-16.60-enablerc60.imgc
Any other settings you changed will cause issues. Set to Auto/pull cmos to get back to defaults before changing what I said above.
Have you used Ubuntu at all? Does Simpleminer come with the AMDGPU-Pro drivers?
I'm having a really odd problem where my fans stop when starting Claymore but also when I try to boot via PEG (normally running IGD) with the monitor connected to the GPU.
I did not have this problem the first time I set this up, and have not been able to get past it. Claymore will mine happily and run the CPU up. It thinks the fans are at 22%. Any help greatly appreciated!