Compaq Presario V2424NR Drivers For Windows 7

GRAPHIC:
Graphics Driver for ATI Radeon Xpress 200M Chipset For windows 7
Download 

AUDIO/SOUND
Download
or try
SP30399 (mod)

If still failed follow this guide here 

Conexant CX20493-58 Modem Driver
Download 

Texas Instruments Media Card Reader Driver v2.0.0.8
Download

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
==================

Software Support for HP Integrated Module with Bluetooth Wireless Technology
Download

HP Wireless Assistant
Download  

ALPS Touchpad Driver
Download