Compaq Presario CQ3020L Windows XP Drivers

CHIPSET:
NVIDIA GeForce 6150SE nForce 430
chipset nForce 430/410/405/400 - Windows XP/2000 32-Bit -- nForce 430 (MCP51)
Download

Installing the chipset driver above will also install the following drivers:

* Ethernet Driver
* Network Management Tools
* SMBus Driver
* IDE SataRAID Driver
* IDE SataIDE Driver
* RAIDTOOL Application

series 6 Nvidia graphics driver:
Geforce Release 163.75 WHQL
Download

AUDIO

audio ALC888
(WDM R2.36)
Download
Download (realtek - accept the term agreement)

If installing the Drivers Above resulting in Error follow installation below:
=============================================
Instal MS-UAA Fisrt and restart!!
Microsoft Universal Audio Architecture (UAA) Bus Driver for High Definition Audio
Download (direct)
Download (HP website)

then Install audio Drivers:
Fall 2006 Original Realtek High Definition Audio Drivers
(SP26792)
Download (direct)
Download (HP website)
==============================================

LAN Realtek RTL8201N
http://tinyurl.com/344mm7

(install this first before keyboard and mouse Drievrs)
Microsoft .NET Framework Version 1.1 Redistributable Package
Download (Microsoft Website)

Fall 2006 Original HP Multimedia Keyboard/Mouse Drivers
Download (direct)
Download (HP website)

MODEM
Conexant Systems PCI Soft Modem Driver
Download (Direct)
Download (HP website)

Hp Compaq dx2450 Desktop Windows XP Drivers

Motherboard Drivers:
15.24 whql
Download

MCP61P Chipset Drivers
Download
------------------------------------------
This chipset drivers package contain:
* Ethernet Driver (v67.89) WHQL
* Network Management Tools (v67.91) "Sedona"
* SATAIDE Driver (v10.3.0.42) WHQL
* SATARAID Driver (v10.3.0.42) WHQL
* RAIDTOOL Application (v10.3.0.42)
* SMU Driver (v1.61) WHQL
* SMBus Driver (v4.69) WHQL
* Away Mode Driver (v6.0.6000.107) WHQL
* Installer (v6.14)
-------------------------------------------
AUDIO:
Realtek ALC888
Download

ALL the rest of the drivers you can download here:
http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareIndex.jsp?lang=en&cc=us&prodNameId=3658383&prodTypeId=12454&prodSeriesId=3658382&swLang=13&taskId=135&swEnvOID=1093

Windows XP Driver for Compaq Presario SR5275AP Desktop PC

Intel Chipset,install and reboot:
Download


Intel Graphics:
Download


Audio,Realtek:
MS-UAA(for the missing driver)
Download(reboot after install)
Download Audio

Realtek ethernet driver:
Download

Compaq Presario SR5252AP Windows XP Driver

Model: Compaq Presario SR5252AP
Family: Compaq Presario Desktop PC
Manufacture: Hewlett Packard
Compatibility: Windows XP
Last Updates: Jan 17 2014
Downloads: 4922

Patch
Patch Microsoft .NET Framework Version 1.1 Redistributable Package
(Install before others) Download

Chipset
Nvidia Geforce 6150SE nForce 430 (MCP51)
Version 11.09 for 430(MCP61), 405, 400 WHQL Certified
Size 82.3MB Download 32-bit  Download 64-bit

Graphic
Nvidia 6 Series Graphic Driver
Version 163.75 WHQL 42MB  Download

Audio Patch
Install Patch and reboot before audio Installation
(If you use latest driver from Realtek, this patch only optional)
KB888111 (UAA) Version 1.00 B3, 54.26MB
Download

Audio
Realtek ALC888 High Definition Audio Codecs
Version 5.10.0.5282 19.32MB Download
Version : Latest : Download

Ethernet
Realtek RTL8201N Driver
Latest Version From realtek : Download

Keyboard and Mouse
Fall 2006 Original HP Multimedia Keyboard/Mouse Drivers
Version 1.0.2.6 2.19MB Download