Installing Windows XP Driver

Installation:
 1. Make sure that the Planet ENW-3504FC Fast Ethernet Adapter is inserted.
 2. ENW-3504FC is based on Realtek 8139C chip.  Windows XP will automatically
    install its built-in driver, "Realtek RTL8139 Family PCI Fast Ethernet NIC",
    for PLANET ENW-3504FC Fast Ethernet adapter. 
 3. The driver works fine with our ENW-3504FC. If you have any problem with this 
    built-in driver, please visit PLANET website, http://www.planet.com.tw for
    any updated driver.
