Compaq Presario V3749au Windows Xp Driver

Note that, for most model similar to this v3700 (AMD) model which using nvidia chipset driver, the LAN/Ethernet driver will installed along with the chipset driver installation. If there are problems installing the drivers, leave your comments.
There are 2 chipset driver and 2 graphic driver, both are compatible just choose your preferable version.

Requirements:

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Install Windows Installer 3.1 First:Download (external Link)
Install Netframework 2.0 : Download


Drivers

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Chipset
Nvidia nForce 630M Chipset
Version 8.43  37MB
Download

Chipset
Nvidia nForce 630a
Version 14.10 6.39MB
Download

Graphic:
NVIDIA MCP67M Graphics/Video Driver
Nvidia GeForce Go 7200M 
file name: (SP33760.exe)
Download

Graphic
Nvidia GeForce Go 7150M
Version 163.71 WHQL
Download

Wireless
Broadcom Wireless LAN Driver:
File name: (SP3308.exe)
Download

Card Reader
Ricoh 5-in-1 Card Reader Host Controller and Driver:
File Name: (sp33020.exe)
Download

Touchpad
Alps Touchpad Button
Version 7.0.1702.12.1 REV: A
Download 

Button
HP Quick LaunchVersion 6.40B 19.65MB 
Download 

CPU
AMD Processor Update for Microsoft Windows XP
Version:1.3.2.0 E6, 3.01M
Download

Webcam - Driver
HP 1.3 MegaPixel (MP) Webcam Software Drivers
Version:1.0 A, 4.91M
Download 

Webcam - Application
Cyberlink Youcam Software
Version 1017 48.8MB
Download

Bluetooth
Hp Software and Drivers for Wireless Bluetooth Technology
Version 4.00  39MB
Download

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Audio Driver and Installation
First you need to Install Pacth (MS-UAA).

Microsoft Universal Audio Architecture (UAA) Bus Driver for High Definition Audio
MS-UAA:
(File Name: SP32646)
Download

restart and then install:

Audio driver :
Conexant High-Definition SmartAudio 221 Driver
File Name: sp33543.exe
Download
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INSTRUCTION FOR AUDIO INSTALLATION:

Installing this driver may result in an error. But continue with the following steps to get the audio driver installed correctly.
1. Click on Start and select Run. Now type devmgmt.msc and press enter.
2. Right click on "Audio Driver" 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 "Audio" from the list.
6. Click Next and then click Have Disk.
7. Click Browse C:\swsetup\sp33543 folder and select the .inf (wis30b2a) file and click open and Continue with the onscreen instructions.
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MODEM:
Conexant HDAUDIO Soft Data Fax Modem with SmartCP Driver :
File Name: SP33340
File Name: Download

If installing the modem driver resulting in error follow this instruction (same method to install audio):

1. Click on Start and select Run. Now type devmgmt.msc and press enter.
2. Right click on "Audio Driver" 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 "Audio" from the list.
6. Click Next and then click Have Disk.
7. Click Browse C:\swsetup\sp33340 folder and select the .inf file and click open and Continue with the onscreen instructions.