I am on a iMac 24" with 4gb RAM, boot camp installed Vista Home. I have repeatedly tried to install Windows 7 Beta. This is what happens... All files extract and computer restarts at this point, the following messages appear: -Windows needs to restart -Windows failed to start, a recent hardware or software change might be the cause. To fix the problem: *Insert windows dvd *Pick your language settings *Repair BELOW this message is the following: File: \$WINDOWS.~BT\WINDOWS\SYSTEM32\Winload.exe Status 0xc0000001 INFO: The selected entry could not be loaded b/c the application is missing or corrupt. So, I rebooted and tried the repair, no success. This is the beta directly DL from MS (I've tried two others from torrents and received the same message)... I have noticed that the windows~BT folder is being put on my Mac partition... tried copying it into the windows partition and restarting, still no go. I have also tried to install it directly in windows as well as trying to do it through boot camp.... however, when I do with boot camp assistant, it instantly goes to the above error messages. Honestly, I don't even know if I want to do this, as you CANNOT upgrade with the final version of 7 from the Beta... However, like most of us, I simply like to solve these issues and understand what's going on. All input will be appreciated. Thank you! Nobody?