Compaq Presario CQ40-317TU windows XP Drivers

netframework
XP2 patch (if u are using sp(original) and sp3)

AUDIO:
Update Your Bios here to make the sound work.

First Install MS-UAA:
ftp://ftp.hp.com/pub/softpaq/sp32501-33000/sp32646.exe

restart and then install:

Audio Driver:
ftp://ftp.hp.com/pub/softpaq/sp41501-42000/sp41610.exe

CHIPSET:
Download here

MODEM:
ftp://ftp.hp.com/pub/softpaq/sp35001-35500/sp35335.exe

WIRELESS AND NETWORK:

Broadcom wireless driver:
ftp://ftp.hp.com/pub/softpaq/sp33001-33500/sp33008.exe

Lan Ethernet Driver:
ftp://ftp.hp.com/pub/softpaq/sp28501-29000/sp28817.exe
Intellan driver: http://www.icare.hp.com.cn/TechCenter_StaticArticle/45904/59731.zip

GRAPHIC DRIVER:
v176.37
(there are 2 links below and similar version, just choose one)
Download
or
Download (recomended)

Intel matrix storage manager:
Download

Intel sata Driver:
Download

Werbcam:
ftp://ftp.hp.com/pub/softpaq/sp35001-35500/sp35414.exe

Touchpad – Synaptics Touchpad.exe

Quick launch – Quick launch buttons.exe

Card Reader – driver for card-reader

Bluetooth – Download

HDMI Audio – HDMI-R203.exe