Hi all - Im using Acer 6930g notebook (C2duo 2.53 Ghz, Nvidia Gforce 9600M GT 1GB Cuda, 4GB ram) and I installed windows 7 ultimate and then updated my drivers from Acer's Support site.
My Aero performance score was 5.0 (Was in Vista Ultimate) and now its 4.9 (Windows 7 Ultimate). And interestingly i started to have delays on window frames while they are opening and closing. It was all okay in Vista before. Something is wrong there and it could be windows 7 data files / .net framework 3.5 or the graphics driver that Acer supported.
Can you help me about this problem. Thank you very much all and have a good time.