Hi Daryl,
It is not expensive at all as it is included with WIndows XP. Here's how
you can install it:
1. Click "Start", and then click "Control Panel".
2. Double-click "Network Connections".
3. Right-click the LAN connection icon and then click "Properties".
4. On the "General" tab, Click "Install".
5. Click "Protocol", and then click "Add".
6. Click the "NWLink IPX/SPX/NetBIOS Compatible Transport Protocol",
and then click "OK".
7. Restart the computer.
Thanks,
Marc Reynolds
Microsoft Technical Support
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