Quote from: F9F0F on February 19, 2014, 01:31:01 AM

Quote from: l008com on February 18, 2014, 10:09:20 PM

Quote from: atp1916 on February 18, 2014, 09:33:54 PM

Your TC is too low. Minimum TC should be at 10240+. If i run anything under 10k i get HW errors.

I run my 10 270s @ TC 24k. You need to add that setx GPU_MAX_ALLOC_PERCENT 100 command.

Anything other than 8192 gives me error -61 and cgminer won't start. Even with the `setx GPU_MAX_ALLOC_PERCENT 100` added

if your using cmd, just run those commando first before starting cgminer

-> setx GPU_MAX_ALLOC_PERCENT 100
-> setx GPU_USE_SYNC_OBJECTS 1
-> /path/to/cgminer.exe --scrypt -o {pool stuff} -u {username} -p {pass} --thread-concurrency 8192 --gpu-engine 925 -I 13

I did this. I still can't up my TC, else I get the -61 errors. Each of these cards has 2 GB of memory btw.