windows xp home edition product key/xp proffesional installed on my pc RRS feed

  • Question

  • Hello:

    My dell desktop has different product key compared to  the product key outside on the box. The product key on the box is valid. The installed product key is invalid. I want to update the installed xp with product key on the desktop. I don't have the original cd. Any comments on how to resolve this issue would be helpful.

    thank you. 

    Saturday, January 11, 2014 11:38 PM