"Usenet User" <> wrote in message
news:...
> I currently have Vista Home Premium. If I do an upgrade to Windows 7 I
> understand that Windows 7 will deactivate the Vista product key. OK, so in
> the future, if I have to reload Windows 7 because I have replaced the hard
> drive, how do I reload Windows 7 using the upgrade DVD?
As far as I am aware, it deactivates it but doesn't stop it working in the
future. In the event that you have to start over, the key code will get
Vista activated such that you can use your upgrade.
BUT, the Vista key code must NOT be activated again as long as the Windows 7
installation is activated and operational..
--
Mike Hall - MVP Windows Experience
http://msmvps.com/blogs/mikehall/