I'm running F7 on a Sonio Vaio VGN-C1Z/B i use the 64Bit version. The problem is that if i shutdown my computer from Gnome-panel the computer crashes after 1 sec. no more keypresses or mouse action is possible, i have to shutdown my computer using the powerbutton. I use Linux for a long time now for my work but i'm just a user not a Linux pro. I think that there is some kind of log file i should post here but i dont know wich. I hope we can figure this one out together.