Hey.
Unfortunately I cannot start mining at the pool. CMD starts and after a little while closes so fast, that I cannot read the message it shows.
This is my cgminer line:
cgminer --scrypt -I 13 -g 2 -w 256 --thread-concurrency 8191 -o stratum+tcp://66.maxminers.net:1166 -u JaroBe.1 -p x
put these 2 lines in first than your line under these like this
setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
cgminer --scrypt -o stratum+tcp://66.maxminers.net:1166 -u JaroBe.1 -p x -I 13 -g 2 -w 256 --thread-concurrency 8191
pause
and under it i use pause to stop a complete crash so i can read what went wrong hope this helps