VPU recovery occurs when the graphics card crashes. Crashes can be caused by many things:
Improper or corrupted drivers.
You should start by uninstalling your current drivers, running a registry cleaner and perhaps driver sweeper (in Safe Mode, mind you), then rebooting and installing ATI's Catalyst 10.2 package. Once you're certain you've got an uncorrupted and stable driver package installed, we can move onto other possible factors.