Hello Guys, I 'm having problems with catalyst 6.9 & above. The frame-rate seems to stutter (minor) after a definite period of time in every game I have, like most wanted, moto-gp 2, juiced etc. The same phenomena was with my pervious graphic card which was radeon 9600 pro. The hdd is defragged, clean formatted at times and my system is free of errors. Currently I'm using 6.8 and everything is fine so far. I use new drivers after using driver cleaner pro. My purpose of this post is to find out if the same thing is happening with other people and to know the cure to this particular problem. Thanks for taking time to read my post!