The Zero Configuration Utility built into Windows XP may vary depending on if you have installed Service Pack 1 or not.
Download Service Pack 1 here.
Without Service Pack 1
Step 1 Right-click on the two
computer monitor icons in the system tray and select
View Available Wireless Networks.
Step 2 Highlight your wireless network which is the SSID of your
wireless network (if you are connecting to a D-Link router or access
point it will be
default) and click
Connect.
Step 3 If you do not see your wireless network in the available networks box click on the
Advanced button. Select
Add and type in the SSID of your router or access point,
uncheck this computer is connected in and ad-hoc peer-to-peer network, and then click
OK.
With Service Pack 1
Please read here regarding Service Pack 1 and disabling the SSID Broadcast.
Step 1 Right-click on the two
computer monitor icons in the system tray and select
View Available Wireless Networks.
Step 2 Uncheck the
Allow me to connect to this wireless network even though it is not secure box. Highlight your wireless network (if you are connecting to a D-Link router or access point it will be
default), and click
Connect.
Step 3 If you do not see your wireless network in the available networks box click on the
Advanced button. Select
Add and type in the SSID of your router or access point,
uncheck this computer is connected in and ad-hoc peer-to-peer network, and then click
OK.
How Do I enable Encryption using the Zero Configuration wireless utility?