Convert retail Windows XP to OEM #

Unlocking WinXP's setupp.ini explains how to force Windows XP to accept retail, OEM, or volume license keys during installation (as well as how to change the CD's behavior). This is especially useful for installing Windows XP on a computer with an OEM license when you've only got a retail CD handy. Working from a retail ISO image, simply open I386\SETUPP.INI in a text editor and replace the last 3 digits of the Pid with "OEM" (sans quotes). Tested successfully with HP, Gateway, and Toshiba OEM product keys. See also: Editing ISO images and Product IDs (cached copy).

UPDATE: The My Digital Life Editorial Team has put together a guide with additional details, including:

See also Lunarsoft's Product IDs page for yet more information.

/windows | Jun 19, 2009


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