Mick Murphy said:
You have to have something on your computer to upgrade from.
You can not put an upgrade disk(as clown saucy suggests), and do a clean
install.
The upgrade must be firstly installed from a running Widows
operatingSystem
http://www.vistax64.com/tutorials/68767-clean-install-upgrade-vista.html
You are mistaken, genius. The upgrade disc can be used:
First do a clean install using the upgrade disk, but do not enter the
product key nor allow activation. When you are prompted to select which
version of Vista to install, select the very same one for which the upgrade
disc and its product key are intended for i.e. Business if the disc and its
key are intened to upgrade to the Business version of Vista.
Once intalled, turn around and *upgrade* that first installation by
installing Vista again as an upgrade. This time enter the product key and if
one wishes, enable automatic activation. It should activate online when it
goes to activate or the when the user manually chooses to do so.
[How to Clean Install Windows Vista with Upgrade Media - WinSuperSite.com]
http://www.winsupersite.com/showcase/winvista_upgrade_clean.asp
[An extra long Bataan Death March version of this
process showing each and every step and screenshot (my site)]
http://www.saucylemon.com/vclean10.htm
Saucy