I had https://bugs.launchpad.net/ubuntu/+source/fglrx-installer-updates/+bug/1690496 when inserted a new amd rx480 card and followed a guide at http://spacience.blogspot.ru/2015/11/gpu-mining-in-ethereum-1404-from-scratch.html at the step: sudo apt-get install fglrx-updates
ubuntu trusty
I had https:/ /bugs.launchpad .net/ubuntu/ +source/ fglrx-installer -updates/ +bug/1690496 when inserted a new amd rx480 card and followed a guide at http:// spacience. blogspot. ru/2015/ 11/gpu- mining- in-ethereum- 1404-from- scratch. html at the step: sudo apt-get install fglrx-updates
ubuntu trusty