For some reason I cannot set up Gandalphs 3000 XMR Stack v0.7 to mine
This is not a support thread for a specific miner software. Please move this discussion into the appropriate thread.
New drivers dont allow PowerPlayMods either so we are are stuck with the Blockchain one anyway if you care about power consumption 
Sad news. They fix something, but then introduce new problems. In that case, we must keep using the current blockchain driver.