Adding a new NIC card did not resolve the problem. The new NIC card (not the built in one described in the original post) worked, showed up in the Task Manager Networking tab, but did not appear in the Network Connections window. I have since gone in and removed the adapters via the Device Manager, rebooted the card and allowed WinXP to find the new devices (the built in NIC and the PCI NIC I added) which it has done. More interesting developments in doing this. #1) Microsoft Antispyware Alert tells me it has detected a new LSP. Is this normal? I guess I never tried to remove a NIC card and a