CHIPSET:
Compaq Presario V3420TU Chipset Diver
Intel Chipset Installation Utility for ICH9m for Microsoft Windows 7
Download
AUDIO
Compaq Presario V3420TU Audio Driver
Conexant High-Definition SmartAudio 221 Driver
Download
GRAPHIC:
Compaq Presario V3420TU Graphic Driver
If you have Intel Graphic:
Mobile Intel 965 Express Chipset Family Video Driver For Windows 7
Download
If you have Nvidia Graphic:
NVIDIA GeForce 8M Series GS Graphics/Video Driver (195.62 WHQL)
Download (32-bit)
Download (64-bit)
MODEM:
Compaq Presario V3420TU Modem Driver
HDAUDIO Soft Data Fax Modem with SmartCP
Download
WIRELESS:
Compaq Presario V3420TU 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 V3420TU Bluetooth Driver.
Software Support for HP Integrated Module with Bluetooth Wireless Technology
Download
WIRELESS UTILITIES:
HP Wireless Assistant
Download
WEBCAM;
Compaq Presario V3420TU Webcam software and Driver
Cyberlink Youcam Software
Download
ETHERNET
Compaq Presario V3420TU LAN/Ethernet Driver
Marvell Yukon 88E8039 PCI-E Fast Ethernet Controller Driver
Download
LIGHTSCRIBE:
Compaq Presario V3420TU Lightscribe software.
Lightscribe System Software
Download
TOUCHPAD:
Compaq Presario V3420TU Touchpad Driver.
ALPS Touchpad Pointing Device Driver
Download
HP DVB-T TV Tuner External Expresscard Driver
(originally vista drivers)
Download
HP Digital/Analog TV Tuner Driver Software
(originally vista drivers)
Download
BUTTON:
Compaq Presario V3420TU Button Driver.
HP Quicklaunch Button
Download (direct)
Download (HP)
CARD READER:
Ricoh 5-in-1 Card Reader Host Controller and Driver for Microsoft Windows 7 (32-bit and 64-bit)
Download
or
Download
