"If you try to crack a WinXP activation, you may be in for trouble. It could screw up your whole Windows installation. You should perform a backup before you try to attempt anything like this. Also be prepared to not be able to perform updates on your computer afterward. It is against Windows terms of service to share your license key so it's not advised to use one that you found on the internet.
. Chances are it may already be blacklisted by Microsoft. http://www.mydigitallife.info/2006/11/05/ways-to-crack-and-disable-wga-validation-tool-and-wga-notifications-plus-download-and-install-bypassing-genuine-windows-validate-requirement/"
