Microsoft windows 2003 Server software license keys
I have two windows 2003 Servers, now I am formatting one server, but I don't know which keys I used earlier for this server.
I have two keys as well. So other working server, how can I find out what is the key I used to install.
Also advise if I Put a same key, which is already using in other server, how can I change the license key.
Please advise if some one can quickly help me on this issue.
Awaiting your reply