Chilus

Hi, I have a problem with shutting down and rebooting windows 7 on x64. It takes about 7 minutes and it occures in about 90% of the cases. Very annoying indeed! I already read alot about this on the internet, as it's a common problem with W7 Some causes were given: - M-audio driver had a bug - Power management on usb ports and firewire - Nvidia graphic driver But I failed to fix the problem and I'm kinda desperate at the moment. I have a clean install of windows 7 and the problem started to occure when installing Nvidia driver. One fix I used was a .bat command: net stop "nvsvc" (before shutting down) That didn't work either... I already traced the shutdown, see the picture. Can somebody help me? If I need to send more pictures of the shutdown trace, just say so Chilus