Yea, this is an old problem that went away for a while and is now back.
It usually occurs when I double click on a clip in my Project Window. Then suddenly Premiere is frozen and my left monitor. I've photoshoped what my monitors look like when this happens (see attachement). Only it looks more pixelated than blurred on the left, and I have to alt+ctl+delete and go into the Task Manager to stop Premiere. So, my system doesn't freeze up, but PP does.
Anyone know how to fix this?