Compaq Presario CQ40-416AU driver for Windows XP

Install first Net frameworks
Download
CHIPSET
Download

GRAPHIC:
ATI Mobility Radeon HD 3200/3450/4200/4330 Graphics
Download
Or from AMD site
Download

Audio Driver
MS-UAA Bus Driver for HD Audio
Download

IDT High Definition Audio CODEC Download or Download

Hotfix
Download
for windows XP SP3: Download
HDMI Driver
Download

WLAN
Broadcom

Intel installed first (requires windows installer 3.0 )
Atheros

Bluetooth
Download
HP Wireless Assitant
Download
Webcam
Download
TouchPad
Download
Quick Launch Buttons
Download
Modem
Download

LAN
here or Here
Driver Card Reader
Download

fahad syamlan 1/5/11