Compaq Presario CQ40-641TU
Download
Compaq Presario CQ40-641TU BUTTON Driver
HP Quick Launch Buttons
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INTEL CHIPSET:
Compaq Presario CQ40-641TUCHIPSET Driver (xp, vista, 7)
INF Update Utility - Primarily for Intel® 5, 4, 3, 900 Series Chipsets
Download(mediafire)
GRAPHIC
Compaq Presario CQ40-641TU Graphic XP Driver
intel graphic:
Mobile Intel 45 Express Chipset Family Graphics Driver
Intel graphic accelerator 4500MHD
Download
Nvidia graphic:
NVIDIA GeForce G 103M/ G 105M Graphics Driver (186.81 WHQL XP 32-bit)
Download
FOR NVDIA: if resulting in error then first install xp service packs
Windows XP SP2: Download (SP33867.exe)
Download (KB888111)
Windows XP SP3: Download (KB835221)
Then restart, and install AUDIO Drivers:
MODEM
High-Definition Audio (HDA) Modem Installer and Driver
Download
WIRELESS:
Compaq Presario CQ40-641TU Wireless XP Driver
Broadcom: Download
if error try newer version -
Broadcom BCM9431HMG
Broadcom: Download
Intel: Download
(requires windows installer 3.0 installed first)
BLUETOOTH:
Compaq Presario CQ40-641TU XP Bluetooth Driver
HP Integrated Module with Bluetooth Wireless Technology
Download
HP Wireless Assitant:
Download
ETHERNET:
Compaq Presario CQ40-641TU LAN/Ethernet Driver
Realtek RTL8102E Family PCI-E Fast Ethernet NIC
Download(direct) or Download
CARD READER
Compaq Presario CQ40-641TUCard Reader Driver
JMB38X Card Reader Host Controller
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TOUCH PAD
Compaq Presario CQ40-641TU Touchpad Driver
ALPS Touchpad
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Synaptics Touchpad
Download
Download
WEBCAM
Compaq Presario CQ40-641TU XP Webcam Driver
Cyberlink youcam software 2.0
Download
LIGHTSCRIBE:
Lightscribe system software
Download
If you have 7 unknown device:
Unknown devices:
Download