The Netnbf.inf and Nbf.sys files are the files that are needed to install the NetBEUI protocol. To install the NetBEUI protocol:
- Click Start, click Control Panel, and then double-click Network Connections.
- Right-click the adapter you want to add NetBEUI to, and then click Properties.
- On the General tab, click Install.
- Click Protocol, and then click Add.
- Click Have Disk, insert your Windows XP CD-ROM, open the Valueadd\msft\net\netbeui folder, click the Netnbf.inf file, and then click Open.
- Click OK, and then click OK to complete the installation.