Chas said:
HI ........... I HAVE BEEN RUNNING XP PRO ON A SYSTEM THAT I BOUGHT FROM A
COMPUTER FAIR, IT IS NOT A GENUINE COPY.
If you are trying to install a WinXP Service Pack and getting the
following:
The Product Key Used to Install Windows Is Invalid
http://support.microsoft.com/default.aspx?scid=kb;en-us;Q326904
You need to purchase and a _legitimate_ retail or OEM full license
of WinXP Pro to perform a repair (a.k.a. in-place upgrade) installation,
using the new CDs and Product Keys.
How to Perform an In-Place Upgrade of Windows XP
http://support.microsoft.com/directory/article.asp?ID=KB;EN-US;Q315341
I AM ABOUT TO BUY, XP HOME, WILL I HAVE PROBLEMS INSTALLING THE LEGIT XP, IS
IT JUST STRAIGHT FORWARD AS PUTTING THE DISC IN AND INSTALLING,
I'm afraid that the only way to change from WinXP Pro to WinXP Home
is to format the drive and start over. There is no supported downgrade
path or technique.
After backing up any data you wish to transfer to the new OS
installation, simply boot from the WinXP Home installation CD. You'll
be offered the opportunity to delete, create, and format partitions as
part of the installation process. (You may need to re-arrange the order
of boot devices in the PC's BIOS to boot from the CD.)
HOW TO Install Windows XP
http://support.microsoft.com/default.aspx?scid=KB;en-us;316941
http://www.michaelstevenstech.com/cleanxpinstall.html
http://www.webtree.ca/windowsxp/clean_install.htm
Then the backed up data can be restored and applications re-installed.
Also, please unstick your CapsLock key. Posting in all caps, as
you have done, is the Usenet equivalent of shouting, and is considered
very rude by a large number of people. More importantly, posting in all
caps makes the post harder to read, further reducing your chances of
getting help; a great many people won't even try to read such a message.
If you really want help, simply comply with the dictates of common
courtesy and the conventions of the milieu.
--
Bruce Chambers
Help us help you:
They that can give up essential liberty to obtain a little temporary
safety deserve neither liberty nor safety. -Benjamin Franklin
Many people would rather die than think; in fact, most do. -Bertrand Russell