You can find the latest version of Intel (R) PRO Network Connections on Intel Corporation web page. It is compatible with Windows 2000, Windows XP Home Edition, Windows XP Media Center Edition, Windows XP Professional and Windows XP Professional x64 Edition. After you save the installation package on your computer, right-click on My Computer icon, select Manage and open Device Manager. Expand the Network Adapters list, right-click on the driver and select Update Driver Software. Use the Browse option to navigate to the downloaded package, select the driver and install it following the on-screen instructions.