I'm using CGMiner 3.0.0 and a gigabyte HD 7950, on Windows 7 64 bit and Catalyst 13.1 drivers
I can mine bitcoin fine at decent speeds, however when trying to run CGMiner for Litecoin I am getting the error:
Error -5: Enqueueing kernal onto command queue
GPU 0 failure, disabling
This is the command I'm running that is causing the error, I did have extra flags in such as inensity and worksive, however I've stripped it back to the basics for testing purposes
cgminer --scrypt -u MyUsername -p MyPassword -o stratum+tcp://coinotron.com:3334
Has anyone ever seen this issue before?
Check the amount of ram installed.
Make sure your PSU is sufficient.
If using a riser cable, you probably need a powered one.
One (or more) of those usually do it for me.