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Compaq Presario F733AU Windows 7 Driver

After Finish installing Windows 7, the are 3 Driver need to be install which are:

CHIPSET DRIVER:
Compaq Presario F733AU Chipset Driver
Nvidia Chipset:
ftp://ftp.hp.com/pub/softpaq/sp37501-38000/sp37711.exe

MODEM DRIVER
Compaq Presario F733AU Modem Driver
Conextant HD Audio Modem
ftp://ftp.hp.com/pub/softpaq/sp37501-38000/sp37709.exe

CARD RAEDER DRIVER
Compaq Presario F733AU card reader Driver
Ricoh Card Reader Driver
ftp://ftp.hp.com/pub/softpaq/sp38501-39000/sp38689.exe

GRAPHIC DRIVER:
GeForce Release 179
Version: 179.48 BETA
Download (nvidia)

If installing success but you can adjust to max resolution run automatic updates, check for your graphic update (nvidia), install and restart.

If you need other driver:

Ethernet normally use Nvdia Ethernet and no need to install, it install along with tyhe chipset installation
ETHERNET:
RTL8100B(L)/RTL8100C(L)/RTL8101L/RTL8139C(L)
RTL8139C(L)+/RTL8139D(L)/RTL8100(L)
RTL8130/RTL8139B(L)
Here is original HP Driver:
Download

And this the driver from realtek:
Download
on the page select: Win7 32/64 Auto Installation Program (SID:1354639)
Download (mediafire)

Cyberlink Youcam software:
this is driver from vista, normally you don't need to install this, just try to use webcam from any messenger software, your video work fine i think.
Download

HP Quicklauch Button:
Download

WIRELESS:
(note that your wireless also available on automatic updates)
==================
If you have Intel Wireless:
Intel Wireless LAN Driver for Microsoft Windows 7
Download

If you have Broadcom Wireless:
Broadcom Wireless LAN Driver for Microsoft Windows 7
Download

If you have Atheros Wireless
Atheros Wireless LAN Driver for Microsoft Windows 7
Download
==================

Software Support for HP Integrated Module with Bluetooth Wireless Technology
Download

HP Wireless Assistant
Download 
Read more

Install Windows 7 From USB

Ok to install Windows 7 using USB (pendrive etc). I devide the process into 2 step which:

1. Create a Windows 7 Bootable USB Device.
2. Setting BIOS to boot from USB

-------------------------------------
Materials and Software needed:
-------------------------------------
1. Download Windows 7 USB/DVD Download tool and install
    Direct link: Download
    Website    : Intel website (incase the direct link broken or moved)

2. A 4GB(recomended) pendriver/Flash drive.
    (this is because the file for windows 7 is larger then 3GB)

3. A Windows 7 ISO files OR windows 7 DVD.

--------------------------------------------------
PART 1: Create a Windows 7 Bootable USB Device
------------------------------------------------------------

1. First make sure you already install Windows 7 USB/DVD Download tool.

2. If you have Windows 7 DVD insert it in your DVD/CD ROM and for those who have Windows 7 ISO file proceed to step 3.

3. Now open the Windows 7 USB/DVD Download tool software ans select browse.

4. Now you have to choose your ISO file, If you have the ISO file stored in your computer browse for the ISO file and if you are using DVD select your DVD after clicking browse. After select the file press Open/Ok.


5. Then select next.

6. Then select the USB devices.

9. Now you need to select your pendrive. note that in 1 (picture below) confirm that you choose the USB device that you will use to create bootable USB. If it show othe devices click on it and select your USB drive. After that select COPY.


8. NOW you it will prompt two times to confirm because this process will erase and format your USB devices/pendrive and all your data in the pendrive will lost.

select Erase USB device 

Select OK
(note for beginner: this will not erase any data in your hardisk, it will only erase data in your Pendrive)

9. After that it will begin formating and copying, just wait until it finish.

10. After complete, now you are ready to install windows 7 using your USB device.

11. Now you can safely remove your USB and proceed to boot from you USB.


----------------------------------------------
PART 2: BOOT FROM USB DEVICES
-----------------------------------------------

1. Ok now your USB now can be use to install windows 7 on your Notebook/PC, but first you need to change the device order.

2. The setting may differ from one model to another, i hope you canfigure it iout after reading the steps below.

3. restart your notebook/PC. ans see at the picture below. It show press F2 to enter setup. now press F2.
This post screen is fast so you need to press F2 as Quickly. Other computer like mist desktop have to predd DEL (delete button) to enter the BIOS.


4. Now at the BIOS look for the BOOT like in the picture below. Your flash should be in the first boot order.


5. If not move it by press F6(up) and F5(down) , note: other notebook may need to press +/- to move the USB flash drive as the first boot device in the boot order.

6. Then press F10 (to save the current configuration) and press enter.


restart and you will see the windows 7 setup is starting.
Read more

Compaq Presario CQ40-637TU Windows XP Driver

NOTE: Install according to order given

First Install Netframework:
Net framework 2.0
Download


Compaq Presario CQ40-637TU BUTTON Driver
HP Quick Launch Buttons
Download

INTEL CHIPSET:
Compaq Presario CQ40-637TU 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 CQ40-637TU Graphic XP Driver
if you have intel graphic:
Mobile Intel 45 Express Chipset Family Graphics Driver
Intel graphic accelerator 4500MHD
Download

If you have Nvidia graphic:
NVIDIA GeForce G 103M/ G 105M Graphics Driver (186.81 WHQL XP 32-bit)
Download

FOR NVDIA: if resulting in error use modded driver below:
Download
3-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.

======================================
AUDIO:
Compaq Presario CQ40-637TU 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
High-Definition Audio (HDA) Modem Installer and Driver
Download

WIRELESS:
Compaq Presario CQ40-637TU 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: Download

if error try newer version -
Broadcom BCM9431HMG
Broadcom: Download

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

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

BLUETOOTH:
Compaq Presario CQ40-637TU XP Bluetooth Driver
HP Integrated Module with Bluetooth Wireless Technology
Download

WIRELESS SOFTWARE
HP Wireless Assitant:
Download

ETHERNET:
Compaq Presario CQ40-637TU LAN/Ethernet Driver
Realtek RTL8102E Family PCI-E Fast Ethernet NIC
Download(direct)  or Download

CARD READER
Compaq Presario CQ40-637TU Card Reader Driver
JMB38X Card Reader Host Controller
Download

Compaq Presario CQ40-637TU Touchpad Driver
ALPS Touchpad
Download

Synaptics Touchpad
Download
Download

WEBCAM
Compaq Presario CQ40-637TU XP Webcam Driver
Cyberlink youcam software 2.0
Download

LIGHTSCRIBE:
Lightscribe system software
Download

If you have 7 unknown device:
Unknown devices:
Download

Unzip files, open folder and right click at machine.inf, select install.
Read more

Compaq Presario CQ40-610TU Windows XP Driver

NOTE: Install according to order given

First Install Netframework:
Net framework 2.0
Download


Compaq Presario CQ40-610TU BUTTON Driver
HP Quick Launch Buttons
Download

INTEL CHIPSET:
Compaq Presario CQ40-610TU 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 CQ40-610TU Graphic XP Driver
if you have intel graphic:
Mobile Intel 45 Express Chipset Family Graphics Driver
Intel graphic accelerator 4500MHD
Download

If you have Nvidia graphic:
NVIDIA GeForce G 103M/ G 105M Graphics Driver (186.81 WHQL XP 32-bit)
Download

FOR NVDIA: if resulting in error use modded driver below:
Download
3-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.

======================================
AUDIO:
Compaq Presario CQ40-610TU 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)

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.

High-Definition Audio (HDA) Modem Installer and Driver
Download

WIRELESS:
Compaq Presario CQ40-610TU 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: Download

if error try newer version -
Broadcom BCM9431HMG
Broadcom: Download

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

BLUETOOTH:
Compaq Presario CQ40-610TU XP Bluetooth Driver
HP Integrated Module with Bluetooth Wireless Technology
Download

WIRELESS SOFTWARE
HP Wireless Assitant:
Download

ETHERNET:
Compaq Presario CQ40-610TU LAN/Ethernet Driver
Realtek RTL8102E Family PCI-E Fast Ethernet NIC
Download(direct)  or Download

CARD READER
Compaq Presario CQ40-610TU Card Reader Driver
JMB38X Card Reader Host Controller
Download

Compaq Presario CQ40-610TU Touchpad Driver
ALPS Touchpad
Download

Synaptics Touchpad
Download
Download

WEBCAM
Compaq Presario CQ40-610TU XP Webcam Driver
Cyberlink youcam software 2.0
Download

LIGHTSCRIBE:
Lightscribe system software
Download

If you have 7 unknown device:
Unknown devices:
Download

Unzip files, open folder and right click at machine.inf, select install.
Read more

Compaq Presario CQ40-117TU Windows XP Driver

NOTE: Install according to order given

First Install Netframework:
Net framework 2.0
Download

Compaq Presario CQ40-117TUBUTTON Driver
HP Quick Launch Buttons
Download

INTEL CHIPSET:
Compaq Presario CQ40-117TUCHIPSET 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 CQ40-117TU Graphic XP Driver
if you have intel graphic:
Mobile Intel 45 Express Chipset Family Graphics Driver
Intel graphic accelerator 4500MHD
Download

If you have Nvidia graphic:
NVIDIA GeForce G 103M/ G 105M Graphics Driver (186.81 WHQL XP 32-bit)
Download

FOR NVDIA: if resulting in error use modded driver below:
Download
3-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.

======================================
AUDIO:
Compaq Presario CQ40-117TUWindows 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.

Download and install the driver, you will get the error while installing.
Perform the below steps to fix the issue.
1. Click on Start and select Run. Now type devmgmt.msc and press enter.
2. Right click on "Audio device on High Definition Audio Bus" and click Update driver.
3. Select "Install from a list or specific location".
4. Click Next. Then select "Don't search, I will choose the driver to install".
5. Click Next and then select "Sound, video and game controller" from the list.
6. Click Next and then click Have Disk.
7. Click Browse C:\swsetup\sp39671 folder and select the .inf  file and click open and Continue with the onscreen instructions.
Manually install Audio Drivers.

High-Definition Audio (HDA) Modem Installer and Driver
Download

WIRELESS:
Compaq Presario CQ40-117TUWireless 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: Download

if error try newer version -
Broadcom BCM9431HMG
Broadcom: Download

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

BLUETOOTH:
Compaq Presario CQ40-117TUXP Bluetooth Driver
HP Integrated Module with Bluetooth Wireless Technology
Download

WIRELESS SOFTWARE
HP Wireless Assitant:
Download

ETHERNET:
Compaq Presario CQ40-117TULAN/Ethernet Driver
Realtek RTL8102E Family PCI-E Fast Ethernet NIC
Download(direct) or Download

CARD READER
Compaq Presario CQ40-117TUCard Reader Driver
JMB38X Card Reader Host Controller
Download

Compaq Presario CQ40-117TUTouchpad Driver
ALPS Touchpad
Download

Synaptics Touchpad
Download
Download

WEBCAM
Compaq Presario CQ40-117TUXP Webcam Driver
Cyberlink youcam software 2.0
Download

LIGHTSCRIBE:
Lightscribe system software
Download

If you have 7 unknown device:
Unknown devices:
Download

Unzip files, open folder and right click at machine.inf, select install.
Read more

Compaq Presario CQ40-603TU Windows Vista Driver

CHIPSET DRIVERS:
Compaq Presario CQ40-603TU Chipset Driver
INF Update Utility - Primarily for Intel® 5, 4, 3, 900 Series Chipsets
Download (direct link) (32b-bit and 64-bit)

Intel matrix storage manager:
(32-bit and 64-bit)
Download (intel site)
Download (mediafire)

ICH9 sata driver,
Download  (microsoft)
Download (mediafire)

AUDIO
Compaq Presario CQ40-603TU Audio Driver
IDT - High Definition Audio Codecs
(32-bit and 64-bit)
Download (sp45211)
If it didn't work use below:
Download (SP41616)
Download (SP41500)

VGA/GRAPHIC
Compaq Presario CQ40-603TU Graphic Driver
--------------------------------------------
if you have intel graphic:
Mobile Intel 4 Series Express Chipset Family Graphics Driver (32-bit)
Download
Download (64-bit)

If you have Nvidia graphic
Nvidia GeForce G 105M/103M
Download (32-bit and 64-bit)
---------------------------------------------

Compaq Presario CQ40-603TU Button Driver
HP Quicklaunch Button
Download (32-bit)
Download (64-bit)

Compaq Presario CQ40-603TU ALPS Driver
ALPS Pointing Device Driver (2- and 4-Way) for 14-Inch Wide LCD
(32-bit and 64-bit) 
Download

MODEM:
Compaq Presario CQ40-603TU Modem Driver
LSI High-Definition Audio (HDA) Modem Installer and Driver for Microsoft Windows Vista
(32-bit and 64-bit)
Download

WIRELESS:
Compaq Presario CQ40-603TU Wireless Driver
There are two available drivers for wireless, choose base on your specs, or test which work, no risk for trying.
=======================================
Intel PRO/Wireless Drivers for Microsoft Windows Vista
 (32-bit and 64-bit) 
 Download

Broadcom Wireless LAN Driver for Microsoft Windows Vista
(32-bit and 64-bit) 
Download
========================================

SOFTWARE:
Compaq Presario CQ40-603TU Wireless Software
HP Wireless Assitant:
(32-bit and 64-bit)
Download

ETHERNET/LAN:
Compaq Presario CQ40-603TU Ethernet / LAN driver
Realtek RTL8102E/8111C Family PCI-E Gigabit Ethernet NIC Driver
(32bit and 64-bit)
Download

CARD READER:
Compaq Presario CQ40-603TU Card Reader Driver
JMB38X MS SD SD/MMC xD Card Reader Driver
(32-bit and 64-bit)
Download

CAMERA/WEBCAM:
Compaq Presario CQ40-603TU Webcam Driver
Cyberlink YouCam Software
(32-bit and 64-bit)
Download

OTHERS:

Lightscribe System Software
(32-bit and 64-bit)
Download 

Validity sensor
Download

TV Tuner driver
Download
Read more

Compaq Presario V2620TS Windwows 7 Driver

CHIPSET:
Compaq Presario V2620TS Chipset Driver
Intel Chipset INF update Utilities
Download

GRAPHIC:
Compaq Presario V2620TS Graphic Driver
Mobile Intel 915GM/GMS, 910GML Express Chipset Family Driver
Download

AUDIO;
Compaq Presario V2620TS Audio Driver
This also some problems, because some model work and some didn't, follow tutorial here:
Conexant CX20468-31 AC97 Audio driver
Download and installation Guide

HP Quicklaunch Button
Compaq Presario V2620TS Button Driver
Download (direct)
Download (HP)
Download  (mediafire)

CARD READER
Compaq Presario V2620TS Card Reader driver
texas instrument card reader
download

If you have webcam:
Compaq Presario V2620TS Webcam driver
Cyberlink YouCam Software
Download
Download (mediafire)

Lightscribe System Software
Download
Download (mediafire)


WIRELESS:
Compaq Presario V2620TS Wireless Driver
==================
If you have Intel Wireless:
Intel Wireless LAN Driver for Microsoft Windows 7
Download

If you have Broadcom Wireless:
Broadcom Wireless LAN Driver for Microsoft Windows 7
Download

If you have Atheros Wireless
Atheros Wireless LAN Driver for Microsoft Windows 7
Download
==================

BLUETOOTH:
Compaq Presario V2620TS Bluetooth Driver
Software Support for HP Integrated Module with Bluetooth Wireless Technology
Download

ETHERNET
Compaq Presario V2620TS LAN/Ethernet Driver
Realtek RTL8139/810x Family Fast Ethernet NIC Driver
Download
or you may download from realtek site:
Download link
Read more

Compaq Presario F759WM Windows 7 Driver

 FOR this model, some of the Drivers Installed automaticallya nd some of them are not, so base on my experience installing drives in this model with Windows 7, i group the driver you to to install.

DRIVER that upu need to install:

CHIPSET:
Nvidia Chipset:
ftp://ftp.hp.com/pub/softpaq/sp37501-38000/sp37711.exe

MODEM:
Conextant HD Audio Modem
ftp://ftp.hp.com/pub/softpaq/sp37501-38000/sp37709.exe

CARD READER:
Ricoh Card Reader Driver
ftp://ftp.hp.com/pub/softpaq/sp38501-39000/sp38689.exe

GRAPHIC:
NVIDIA GeForce 7000M
Gforce release 179
Download

if the graphic driver installed and you didn't get the maximum resolution, solve that by run automatic updates, on the update list, check for the Nvidia graphic updates and install.

Other Driver you may need (id not automatically installed yet)

HP Quicklaunch Button
Download (direct)
Download (HP)

Cyberlink YouCam Software
Download

WIRELESS:
==================
If you have Intel Wireless:
Intel Wireless LAN Driver for Microsoft Windows 7
Download

If you have Broadcom Wireless:
Broadcom Wireless LAN Driver for Microsoft Windows 7
Download

If you have Atheros Wireless
Atheros Wireless LAN Driver for Microsoft Windows 7
Download
==================

BLUETOOTH
Software Support for HP Integrated Module with Bluetooth Wireless Technology
Download

HP Wireless Assistant
Download  

SPECIFICATIONS:
Product NameF759WM
Product NumberKC493UA#ABA
Microprocessor1.9 GHz AMD Athlon 64 X2 Dual-Core Mobile Technology TK-57
Microprocessor Cache512KB L2 Cache
Memory1024 MB (2 x 512 MB)
Memory MaxUp to 3072MB DDR2
Video GraphicsNVIDIA GeForce 7000M
Video MemoryUp to 287 MB
Hard Drive160 GB (5400 rpm)
Multimedia DriveSuper Multi 8X DVD±R/RW with Double Layer Support
Display15.4" WXGA High-Definition BrightView Widescreen (1280 x 800)
Fax/ModemHigh speed 56K modem
Network CardIntegrated 10/100 Ethernet LAN
Wireless Connectivity802.11 b/g WLAN
SoundAltec Lansing speakers
Keyboard101 key compatible
Pointing DeviceTouch Pad with On/Off button and dedicated vertical and horizontal Scroll Up/Down pad
External Ports
  • 5-in-1 integrated Digital Media Reader for xD, Secure Digital cards, MultiMedia cards, Memory Stick, Memory Stick Pro
  • 3 Universal Serial Bus USB 2.0
  • 1 VGA (15-pin)
  • 1 RJ-11 (modem)
  • 1 TV-Out (S-video)
  • 1 RJ -45 (LAN)
  • 1 headphone-out
  • 1 microphone-in
Dimensions14.06" (L) x 10.12" (W) x 1.2" (min H)/1.55" (max H)
Weight5.68lbs
Security
  • Kensington MicroSaver lock slot
  • Power-on password
  • Accepts 3rd party security lock devices
Power
  • 65 W AC Adapter
  • 6-cell Lithium-Ion (Li-Ion)
 
Read more

Compaq Presario CQ40-504LA Windows XP Driver

NOTE: Install according to order given

First Install Netframework:
Net framework 2.0
Download


Compaq Presario CQ40-504LA BUTTON Driver
HP Quick Launch Buttons
Download

INTEL CHIPSET:
Compaq Presario CQ40-504LA 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 CQ40-504LA Graphic XP Driver
if you have intel graphic:
Mobile Intel 45 Express Chipset Family Graphics Driver
Intel graphic accelerator 4500MHD
Download

If you have Nvidia graphic:
NVIDIA GeForce G 103M/ G 105M Graphics Driver (186.81 WHQL XP 32-bit)
Download

FOR NVDIA: if resulting in error use modded driver below:
Download
3-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.

======================================
AUDIO:
Compaq Presario CQ40-504LA 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)

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.

High-Definition Audio (HDA) Modem Installer and Driver
Download

WIRELESS:
Compaq Presario CQ40-504LA 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: Download

if error try newer version -
Broadcom BCM9431HMG
Broadcom: Download

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

BLUETOOTH:
Compaq Presario CQ40-504LA XP Bluetooth Driver
HP Integrated Module with Bluetooth Wireless Technology
Download

WIRELESS SOFTWARE
HP Wireless Assitant:
Download

ETHERNET:
Compaq Presario CQ40-504LA LAN/Ethernet Driver
Realtek RTL8102E Family PCI-E Fast Ethernet NIC
Download(direct) or Download

CARD READER
Compaq Presario CQ40-504LA Card Reader Driver
JMB38X Card Reader Host Controller
Download

Compaq Presario CQ40-504LA Touchpad Driver
ALPS Touchpad
Download

Synaptics Touchpad
Download
Download

WEBCAM
Compaq Presario CQ40-504LA XP Webcam Driver
Cyberlink youcam software 2.0
Download

LIGHTSCRIBE:
Lightscribe system software
Download 

If you have 7 unknown device:
Unknown devices:
Download

Unzip files, open folder and right click at machine.inf, select install.
Read more

Compaq Persario CQ40-321AX Windows XP Driver

 Download and Install ALL drivers, Then report back if you have problems, notice that for AUDIO and GRAPHIC you need to work on it with instruction i give below.

please Download .Netframework before others:
Net framework 2.0
Download

AMD CHIPSET
(netframework installed first)
Compaq  Persario CQ40-321AX CHIPSET Driver
South Bridge Driver:
Download (AMD SITE)
Download (mediafire)

AUDIO:
=======================================
Compaq  Persario CQ40-321AX AUDIO XP Driver

1, First Download
MS-UAA: Download(sp33867)

for windows XP SP3:
If ms-uaa above failed, use this patch: KB835221.exe

restart after install MS-UAA and install

IDT High Definition Audio
Download (sp39671)
0r
Download (SP41500)

Installing this audio driver may resulting in error, install anyway and continue with this step:

1. Manually install audio Driver

2. after that install

ATI HD Audio Device: Download

GRAPHIC:
=======================================================
 (for advance user you may know the issue of dowgrade newer model to xp, below several options to install the ATI RADRON graphic card, so if you found the way to install it plz leave your comments)

1.. First Download ATI RADEON Driver here and choose FULL PACKAGE SUITE. Install
http://support.amd.com/us/gpudownload/windows/Pages/integrated_mce-xp.aspx?type=2.7&product=2.7.4.3.3.3.1&lang=English

2. Then Download Mobility driver below and Install
ATI Mobility Radeon HD 3450 and ATI Radeon HD 3200 Graphics/Video Drivers :
ftp://ftp.hp.com/pub/softpaq/sp28001-28500/sp28077.exe
 
If still didn't work follow guide Below:

ATI Radeon HD 3200 Graphics/Video Driver
(netframework installed first)
Download
If you have problems installing the Graphic drivers read instruction here:
Installation Guide ATI RADEON HD3200
==============================================

ETHERNET:
Compaq  Persario CQ40-321AX LAN/ETHERNET XP Driver
Realtek RTL8102E/8111C Family PCI-E Gigabit Ethernet NIC Driver
Download
or
Realtek RTL8168C(P)/8111C(P) PCI-E Gigabit Ethernet NIC
Download

WIRELESS:
 Compaq  Persario CQ40-321AX 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: Download

Intel(R) PRO/Wireless 3945ABG Network Connection
Download
(requires windows installer 3.0 installed first)

 Atheros: Download (direct)
or here (atheros site)
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MODEM:
Compaq  Persario CQ40-321AX Modem XP Driver 
High Definition Audio Modem
Download

CARD READER
Compaq  Persario CQ40-321AX Card Reader XP Driver 
JMB38X Card Reader Host Controller
Download

TOUCHPAD
Compaq  Persario CQ40-321AX Touchpad XP Driver 
Download

WEBCAM:
Compaq  Persario CQ40-321AX Webcam XP Driver
Cyberlink youcam software 2.0
Download

INFRARED:
Compaq  Persario CQ40-321AX CIR XP Driver
ENE-CIR Reciever:
Download

If you have 7 unknown device:
Unknown devices:
Download

Unzip files, open folder and right click at machine.inf, select install.

SPECIFICATIONS:
Product NameCQ40-321AX
Product NumberNL082PA
Microprocessor2.0 GHz AMD Athlon X2 Dual-Core Processor for Notebook PCs QL-62
Microprocessor Cache1 MB L2 Cache
Memory2048 MB (1 x 2048 MB)
Memory MaxUp to 4 GB DDR2
Video GraphicsATI Radeon HD 3450 Graphics
Hard Drive160 GB SATA (5400 rpm)
Multimedia DriveLightScribe SuperMulti 8X DVD±RW with Double Layer Support
Display14.1” Diagonal WXGA High-Definition HP BrightView Widescreen Display (1280 x 800)
Fax/ModemHigh speed 56K modem
Network CardIntegrated 10/100BASE-T Ethernet LAN (RJ-45 connector)
Wireless ConnectivityWireless LAN 802.11a/b/g/n

Bluetooth
Sound

Altec Lansing speakers
Keyboard101 key compatible keyboard
Pointing DeviceTouch Pad with On/Off button and dedicated vertical Scroll Up/Down pad
External Ports
  • 5-in-1 integrated Digital Media Reader for Secure Digital cards, MultiMedia cards, Memory Stick, Memory Stick Pro, or xD Picture cards
  • 3 USB 2
  • 1 HDMI
  • 1 VGA
  • 1 RJ-11
  • 1 RJ-45
  • 1 Stereo headphone-out
  • 1 Microphone in
Dimensions33.4 cm (L) x 23.7 cm (W) x 4.0 cm (max H)
Weight2.32 kg
Power
  • 90 W AC Power Adapter
  • 6-cell Lithium-Ion (Li-Ion) battery
What's In The BoxWebcam with Integrated Microphone
Read more