Hello everyone I have always undermined x 11 and now wanted to try algo quarks, have a rig with 3x r9 290, I downloaded last sgminer 5.1.1 software from nice hash but when I change the settings to connect to another pool I always error and cards always zero hash mark, you have a link with configuration r9 290 quarks algo? Thanks for your help
Hi would be great to have you onboard with all that juicy hashrate!

I can't help with GPU mining as I have never done it, hopefully someone will come along and help you out soon

Thanks