8.Choose “Install one of the other drivers” and click Next. The wizard shows a list of drivers to pick from:

9.Choose “Network Instruments Intel 21143 Based Adapter Driver” and click Next. After installing the device driver, the wizard displays an information dialog telling you that the driver was successfully installed. Click Finish to complete the driver installation.

WAN and 10/100 Driver Installation: Windows XP

When you reboot after installing the NICs, Windows XP will find drivers in its own library that it reports as matching. These drivers will not work correctly with Probe and Observer software: You must manually update the driver for each card, using the drivers supplied on the Network Instruments Application CD.

Follow the instructions in the section below to install the driver for each card.

18Updating the WAN and 10/100 Drivers