Q
QuyNguyen
HI,
It is weird that when I try to upgrade my laptop windows xp media center
edition to windows XP pro. after I accept agreement. It asked to fill in
product key. I fill out the key and receive the message "The CD key which
you entered is invalid. Please try again".
I am sure that this key is valid and I am able to install in any PC without
any problem. Why does it happen? Thank you very much for any help
It is weird that when I try to upgrade my laptop windows xp media center
edition to windows XP pro. after I accept agreement. It asked to fill in
product key. I fill out the key and receive the message "The CD key which
you entered is invalid. Please try again".
I am sure that this key is valid and I am able to install in any PC without
any problem. Why does it happen? Thank you very much for any help