"Dominic Payer" <> wrote in message
news:%...
> It must be possible because XP qualifies for upgrade versions but cannot
> be upgraded without a clean install.
>
> Until the retail versions are available we won't know the procedure.
> Either the Vista procedure or requiring a valid product key from a
> qualifying product is likely.
>
>
> On 27/06/2009 21:07, Ian D wrote:
That's an upgrade from XP, which is part of the official upgrade
path.
The procedure you quoted is a method by which a Vista
upgrade version can be clean installed by using itself as the
qualifying OS. In other words, with a little extra work, an upgrade
version could be made to install like a full version of Vista.
This is where a copy of Win2k is very handy. You can do a quick
install of Win2k, then clean install Win 7 over it.
>> "Dominic Payer"<> wrote in message
>> news:...
>>> Yes. See http://www.winsupersite.com/showcase...rade_clean.asp
>>>
>>> On 27/06/2009 20:09, Lynne wrote:
>>
>> That's for Vista. The possibility of that procedure working with
>> Win 7 Upg ver is unknown. MS may close that loophole.
>>
>>
>>>> I am currently running Vista Ultimate. I got the offer for the upgrade
>>>> and ran the adviser, which says I have to do a clean install unless I
>>>> install the Ultimate version (which isn't part of the upgrade offer).
>>>> The question I have is can a clean install be had with an upgrade
>>>> version of the OS?
>>>>
>>>> Thanks.
>>
>>