I’ve recently got Sapphire AMD HD6450, and installed latest catalyst driver and software. Use it only for software development in dual monitor mode (not Eyefinity) with 2 dell 24” monitors both DVI. However sometimes monitor 1 (Primary monitor) fails to wake-up. So I have to put the pc on standby (via keyboard standby button) and wake it again to get the main monitor back on.
I have already removed Catalyst software and driver and re-installed the latest one. Also disabled Hibernate sleep in Windows 8, but still hasn’t rectified the problem.
Another minor issue: All maximised windows left open before sleep on Monitor 2, jump to monitor 1(Primary monitor) after wake-up.
Any suggestion will be appreciated.