I have 2 PCs running Windows 10 and driver version 15.7.1.
PC 1 has 6970 and single monitor setup. Monitor sleeps fine
PC 2 has R9 290 (x2 in crossfire) with a triple monitor eyefinity setup. Monitors won't sleep.
The monitors sleep fine with older driver versions, but these drivers function so well besides this issue, I'd like to try and resolve it without going back to older drivers.
Things I've tried:
disable both eyefinity and crossfire
clean install of driver
clean install of Windows 10