I have tried the above method, doing a factory reset and a multitude of other things, and nothing has worked for me.
Up until now, I had to reinstall my ATI drivers everytime i 1. shut down the machine or 2. left the LCD off for a long amount of time and as of 10 minutes ago, not even...
I believe I am also having the same problems, but I followed the instructions over here and so far so good for today. I have yet to restart my machine or turn the LCD off for an extended period of time, but it seems stable now.
Here are the steps from the above post.
Power down (the...