New issue.  I am trying to upgrade to 11.7 to see if that was one of the possible solutions.

When the program starts, it runs for a few seconds then looks like it "bombs"  Any help on this would be greatly helpful.  As for the install, I simply copied the "Claymore's Dual Ethereum+Decred_Siacoin_Lbry_Pascal_Blake2s_Keccak AMD+NVIDIA GPU Miner v11.7" folder's contents to a c:\... base dir.  then simply used my start files. 

c:\claymore_11_7>start_eth.bat

c:\claymore_11_7>setx GPU_FORCE_64BIT_PTR 0

SUCCESS: Specified value was saved.

c:\claymore_11_7>setx GPU_MAX_HEAP_SIZE 100

SUCCESS: Specified value was saved.

c:\claymore_11_7>setx GPU_USE_SYNC_OBJECTS 1

SUCCESS: Specified value was saved.

c:\claymore_11_7>setx GPU_MAX_ALLOC_PERCENT 100

SUCCESS: Specified value was saved.

c:\claymore_11_7>setx GPU_SINGLE_ALLOC_PERCENT 100

SUCCESS: Specified value was saved.

c:\claymore_11_7>EthDcrMiner64.exe -epool eth-us-east1.nanopool.org:9999 -ewal

╔════════════════════════════════════════════════════════════════╗
║                Claymore's Dual GPU Miner - v11.7               ║
║              ETH + DCR/SIA/LBC/PASC/BLAKE2S/KECCAK             ║
╚════════════════════════════════════════════════════════════════╝

ETH: 5 pools are specified
Main Ethereum pool is eth-us-east1.nanopool.org:9999

c:\claymore_11_7>