Http://download.cnet.com/usb2-zip/3000-18493_4-158908.html
if this one is not right

http://download.cnet.com/slimdrivers-free/3000-18513_4-75279940.html

SlimDrivers automatically updates PC drivers with real-time scanning and cloud technology. The first cloud-based utility for updating and maintaining drivers, SlimDrivers provides instant optimization of the interaction between a computer and its system components and periperhals, such as printers, graphic and sound cards, motherboards, USB ports, game controllers and other devices and hardware.

SlimDrivers scans a PC, identifies the correct drivers needed, and retrieves them from the cloud, automatically installing the most current, precise drivers for each individual PC. SlimDrivers features a one-click, start scan button on its product homepage, which begins the process automatically to scan a PC and identify out-of-date or broken drivers. Then, seamlessly, SlimDrivers creates a personalized driver profile of that PC, and accesses the online cloud database for the most up-to-date, customized driver software.

hope it helps you