Compaq Presario CQ40-616TU Windows XP Drivers

INF Update Utility - Primarily for Intel® 5, 4, 3, 900 Series Chipsets
Download (direct link)
Download (intel website)
Download(mediafire)


GRAPHICS:
if you have Nvidia Graphic
Nvidia GeForce G 105M/103M
Download


Intel matrix storage manager:
Download (intel site)
Download (mediafire)


If you have intel graphic
Mobile Intel 45 Express Chipset Family Graphics Driver
Download


AUDIO:
MS UAA (required with a reboot before Audio driver)
WIn XP SP2 Download
Winn xp sp3 Download


restart and inst IDT


IDT High-Definition Audio CODEC Driver
Download


or try this driver reported work in xp
sp41693, here
sp39671, here

Conexant HD AUDIO Soft Data Fax Modem with SmartPC
Download


WIRELESS:
Intel: Download
(requires windows installer 3.0 installed first)


In case you have other wireless model:
Broadcom: Download


Atheros: Download (direct)
or here (atheros site)


CARD READER
JMB38X Card Reader Host Controller
Download


Ethernet:
choose one of the driver below:
ETHERNET:
Realtek RTL8102E Family PCI-E Fast Ethernet NIC
Download


Realtek RTL8101 Family PCI-E Fast Ethernet NIC
Download


Realtek RTL8168C Family PCI-E Fast Ethernet NIC, here
Download
(report back which work)


TOUCHPAD
Download


Lightscribe system software
Download


if you have webcam:
Cyberlink YouCam 2.0 Software,
here