1) Error message: VPU Recover has reset your graphics accelerator as it was no longer responding to graphics driver commands
2) Black screen - computer locked up
3) Computer locks up - "No Signal"
I have tried reinstalling the drivers, updating and backdating a few version (I friend mentioned using a driver cleaner after unistalling however im not sure if this will help). Contacted ATI and got the usual - Update/re-install your drivers ¬¬ Any ideas on what is casuing the problem or how to fix it? =/