Hi, i'm using 32 bit version of windows 7 and i have a serious problem. When i shut down or restart my notebook and "force shutdown" screen appears, windows load with black screen. There is only cursor. I can type password and get to the system and i hear the sound of qip, skype etc. System works but without screen. When i press F8 after BIOS check and choose You last known good configuration (advanced), system loads ok, but without some settings such as a connection to internet or qip has some troubles. I had this trouble on 64bit version too. I think there is some colision with driver and win7. Can you help me pls? This is much better than Vista MY notebook is Acer Aspire 5530G. Amd Turion X2, 2GB RAM, Ati HD3470X2 hybri, win 7 beta 1 build 7000 edit: i tried to install oficial acer graphic drivers, then modified catalyst 8.12 and then ati dna drivers but its same so i think graphic drivers are ok.