That's an HP OEM board. You will only find drivers on the HP website since Asus does not support OEM boards. Go to the HP website (link below) and click on Drivers and Software, then enter your pc model number (not your motherboard model number) and click the Search button.
http://www8.hp.com/us/en/support-drivers.html
DRIVER NEEDED: ASUS p5lp-le (Windows XP Professional)
Re: DRIVER NEEDED: ASUS p5lp-le (Windows XP Professional)
Linear Mode
