You need to examine the Product Key very carefully. It's awfully
easy to mistake a "B" for an "8," a "G" for a "6," an "S" for a "5," or
a "Q" for a "0" or "O." Fortunately, Microsoft had the good sense to
leave the "1's," "I's," "O's," and "0's" out of the equation. Also, be
sure that your <CapsLock> is _off_ while entering the Product Key --
this isn't supposed to make a difference, but I've seen it do so, on
rare occasions.
Troubleshooting Invalid CD Key Error Message During Windows XP Setup
http://support.microsoft.com/default.aspx?scid=kb;en-us;310637
Are you using an MSDN installation CD to go with that MSDN Product Key?
Product Keys are bound to the specific type and language of CD/license
(OEM, Volume, retail, full, or Upgrade) with which they are purchased.
For example, a WinXP Home OEM Product Key won't work for any retail
version of WinXP Home, or for any version of WinXP Pro, and vice versa.
An upgrade's Product Key cannot be used with a full version CD, and
vice versa. An OEM Product Key will not work to install a retail
product. An Italian Product Key will not work with an English CD.
Bottom line: Product Keys and license/CD types cannot be mixed & matched.
--
Bruce Chambers
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