Windows 7 RC to Windows 7 RTM Upgrade

Windows 7 RC to Windows 7 RTM Upgrade.

Ok the title is misleading because the offical line is that you can not upgrade from Windows 7 RC to the RTM which is true kind of. I know if you call in with problems you would probably have a hard time getting support if you did that. But for those of you really wanting to try this if you do pop...