NOTE: Install according to order given
First Install Netframework:
Net framework 2.0
DownloadINTEL CHIPSET:
Compaq Presario CQ40-322TU CHIPSET Driver (xp, vista, 7)
INF Update Utility - Primarily for Intel® 5, 4, 3, 900 Series Chipsets
Download (intel website)
Download(mediafire)
(optional Install)
Intel matrix storage manager:
Download (intel site)
Download (mediafire)
GRAPHIC
Compaq Presario CQ40-322TU Graphic XP Driver
if you have intel graphic:
Mobile Intel 45 Express Chipset Family Graphics Driver
Intel graphic accelerator 4500MHD
DownloadIf you have Nvidia graphic:
NVIDIA GeForce G 103M/ G 105M Graphics Driver (186.81 WHQL XP 32-bit)
DownloadFOR NVDIA: if resulting in error use modded driver below:
Download3-step process to install:
1. Download driver, double click and select extract,
2. Download modded INF and replace original INF in extracted folder,
3. Install and reboot.
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AUDIO:
Compaq Presario CQ40-322TU Windows XP Driver
=====================================
Install MS-UAA first:
both ms-uaa sp33867 and kb888111 are similar files.
Windows XP SP2:
Download (SP33867.exe)
Download (KB888111)
Windows XP SP3:
Download (KB835221)
Then restart, and install AUDIO Drivers:
IDT - High Definition Audio Codecs (SP39671)
Download (ftp)
Download (mediafire)
===========================
or try this drivers reported work in xp
SP41500
Download (ftp)
Download (mediaifre)
SP41616
Download(ftp)
Download (mediaifre)
===========================
First install your audio.
Installing the Audio normally resulting in error, ignore it and proceed by manually install the drivers, read the guide here;
Manually install Audio Drivers.MODEM
Compaq Presario CQ40-322TU Modem Driver
High-Definition Audio (HDA) Modem Installer and Driver
DownloadWIRELESS:
Compaq Presario CQ40-322TU Wireless XP Driver
=====================================
Choose one of the wireless driver base on your specs, if you dont know, just try each driver (there are no risk and will not harm your system)
---------------------------------------------------------
Broadcom:
Downloadif error try newer version -
Broadcom BCM9431HMG
Broadcom:
DownloadAtheros:
Download (direct)
or
here (atheros site)
Intel:
Download(
requires windows installer 3.0 installed first)
=================
BLUETOOTH:
Compaq Presario CQ40-322TU XP Bluetooth Driver
HP Integrated Module with Bluetooth Wireless Technology
DownloadWIRELESS SOFTWARE
HP Wireless Assitant:
DownloadETHERNET:
Compaq Presario CQ40-322TU LAN/Ethernet Driver
Realtek RTL8102E Family PCI-E Fast Ethernet NIC
Download(direct) or
DownloadCARD READER
Compaq Presario CQ40-322TU Card Reader Driver
JMB38X Card Reader Host Controller
DownloadCompaq Presario CQ40-322TU Touchpad Driver
ALPS Touchpad
DownloadSynaptics Touchpad
DownloadDownload WEBCAM
Compaq Presario CQ40-322TU XP Webcam Driver
Cyberlink youcam software 2.0
DownloadLIGHTSCRIBE:
Lightscribe system software
DownloadCompaq Presario CQ40-322TU BUTTON Driver
HP Quick Launch ButtonsDownloadIf you have 7 unknown device:
Unknown devices:
DownloadUnzip files, open folder and right click at machine.inf, select install.