Posted 10/28/2009 at 09:14:50pm

Ok, so this whole procedure is really cool, and it's just about working.  When I boot from my usb drive, I get to the windows installer.  The problem is that after I click on "Install Windows" I get an error after a few moments.  The dialog box says "A required cd/dvd device driver is missing."  I then get the option to browse for it.  The driver is installed and the drive works fine on my system now (Windows 7 Home Premium - I'm trying to upgrade to Professional). Does this mean there's no cd/dvd drive device driver anywhere in the installation files?  Am I getting this message because I'm doing it through a usb drive instead of a dvd? 

 Any suggestions would be appreciated.  It's frustrating being so close and then having this dinky issue.