Change licence for Word in Windows XP

Hi there, wondering if anyone can help me.

I was loading word onto windows xp for my girlfriend as her computer had crashed and I had to take it to a computer expert to fix it and keep the harddrive information.

However, I loaded Word for Windows on the computer and licenced it in my name instead of hers. This annoys her immensly and she wants me to change the licence to her name.

Is there any way of changing the licence on word short of reloading windows xp and losing all the programs? I have tried already uninstalling word and reinstalling it, but this does not seem to solve the problem.

Anyone got any suggestions?

 

Maybe this can help:

http://www.winguides.com/registry/display.php/460/

 

Thanks for your help - through being directed to that other site I was able to find the information that I needed. Much appreciated - my life is a lot less stressful now!