if you are using the latest simpleminer by mbkuperman you should have the argument --remote_scratchpad arg
so try...
./simpleminer --pool-addr bbr.cncoin.farm:1111 --login YOUR_WALLET_ADDRESS --pass x --mining-threads 1 --remote_scratchpad
http://bbr.cncoin.farm/scratchpad.binif have 5gpu / rig
how can i do ?
because run 5 windows are slow
try --mining-threads 5
useing" --mining-threads 5" .The result is :
2014-Aug-09 13:26:55.940664 OpenCL simpleminer should be used 1 instance per GPU
! Changing to 1 mining thread.