The following question was submitted to SearchWindowsSecurity.com by a user:
I'm having a serious problem with Windows NT. I put two PDC Windows NT in the network to try to demote one to BDC, but I forgot to change the IP of the first, so they conflicted. Since this, the items on the tab of network protocols and services has disappeared. When I try to install the TCP/IP protocol, Windows sends a message saying that the protocol already exists.
I don't know what to do to make the items appear again. Please, help me!