Acer Aspire 4739z Windows XP Driver

INTEL CHIPSET DRIVERS
Intel Chipset Installation utility + Drivers
Download

Intel Turbo Boost
Download

Intel AHCI Driver
Download

LAUNCH MANAGER
Launch Manager Dritek
version: 2.0.02
Download

GRAPHIC/VGA/VIDEO DRIVER
Intel(R) HD Graphics
version：08/18/2010,6.14.10.5294
Download

AUDIO DRIVER
Realtek High definition Audio Driver
Realtek ALC272 @ Intel Ibex Peak PCH
version: 6.0.1.6171
Download

TOUCHPAD
Synaptics PS/2 TouchPad Driver
version: 15.0.18.0
Download

WIRELESS:

There are 3 applicable wireless, choose base on your specs.

Intel Wireless
Download

Atheros Wireless
Download
(thx to the person who share this )

Broadcom BCM43225 802.11b/g/n Wireless Network Adapter
version: 5.60.48.35
Download

LAN/Ethernet:
Broadcom NetLink (TM) Gigabit Ethernet
Download

CARD READER:
Alcor Micro USB Card Reader
version: 1.0.10.48
Download

WEBCAM
There are 2 webcam drivers, you can choose base on your specs or try which work best