Hey you troubleshooter-buddies..... There's often stated, that using a 60hz-frequency on a 144hz monitor would fix the stuttering-issue. But for me that didn't really work either - meaning there is absolutely NO solution to the problem. Please leave some comments, so we can definitively check this ! :) P.S.: I even tried out my old monitor, which is native 60hz and NOT even capable of using 144hz. => Stuttering was there. Thank you for reading - and if you answer - Thanx even more !