upgrade from win2k pro to winxp pro

G

Guest

I'm trying to upgrade a machine with win2k to winxp but i keep getting an
error message stating "windows xp does not support upgrading from microsoft
windows 2000 professional to microsoft windows xp professional".

any help would be appreciated. Thanks.
 
C

Carey Frisch [MVP]

It appears you acquired an "OEM version" of Windows XP Pro.
That version can only be installed by reformatting the hard drive.
You'll need a "Retail Upgrade Version" of Windows XP Pro
in order to upgrade over an existing Windows 2000 installation.

Clean Install Windows XP
http://www.michaelstevenstech.com/cleanxpinstall.html

--
Carey Frisch
Microsoft MVP
Windows XP - Shell/User
Microsoft Newsgroups

Get Windows XP Service Pack 2 with Advanced Security Technologies:
http://www.microsoft.com/athome/security/protect/windowsxp/choose.mspx

-------------------------------------------------------------------------------------------

:

| I'm trying to upgrade a machine with win2k to winxp but i keep getting an
| error message stating "windows xp does not support upgrading from microsoft
| windows 2000 professional to microsoft windows xp professional".
|
| any help would be appreciated. Thanks.


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Virus Database (VPS): 0519-0, 05/09/2005
Tested on: 5/9/2005 9:28:27 AM
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http://www.avast.com
 
S

Steve N.

Carey said:
It appears you acquired an "OEM version" of Windows XP Pro.
That version can only be installed by reformatting the hard drive.
You'll need a "Retail Upgrade Version" of Windows XP Pro
in order to upgrade over an existing Windows 2000 installation.

Clean Install Windows XP
http://www.michaelstevenstech.com/cleanxpinstall.html

A Full Retail version will also do an upgrade but of course it costs more.

Steve
 

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