Colin Barnhorst

You will need a full edition of Home Premium to upgrade a CPP Home Premium.
You cannot do that with an upgrade edition product key because the CPP copy
is evaluation software and does not qualify for upgrade pricing. If you buy
an upgrade edition product key you will have to reinstall XP Home to upgrade
to Home Premium.

"Rick Tyefisher" <tarric@shaw(removethis).ca> wrote in message
news:2Hblh.533616$5R2.138233@pd7urf3no...
> If I was to install Home Premium, how long will I be able to run it
> without the key? I have the key from Ultimate that is good until June, but
> nothing for Home. My upgrade will be to Premium, so I don't want to
> install Ultimate then have to format to install Home Premium when the time
> comes........... Or, where can I get the 6 month Home Premium key that
> would see me thru until I receive my Express upgrade, hopefully next
> month........
>