what cards u using and what is ur bat file?
4 r9 390 8g and 2 msi titanium 1070 ti
bat file here
GPU_FORCE_64BIT_PTR 0
GPU_MAX_HEAP_SIZE 100
GPU_USE_SYNC_OBJECTS 1
GPU_MAX_ALLOC_PERCENT 100
GPU_SINGLE_ALLOC_PERCENT 100
EthDcrMiner64.exe -epool us1.ethermine.org:4444 -ewal ------------------------- -epsw x -mode 1 -dcri 6