Acer extensa 4220 Windows 7 Drivers

CHIPSET
Intel Chipset Installation  Utility
Update primarily for chipset 5,6,7, 8 and 900 series
Download

CARD READER
Texas Instrument Card Reader Driver
version 2.0.0.8 6.1MB

FINGERPRINT
Authentec Fingerprint Driver
version 6.2.56 108.8MB

CIR
Infrared Driver
Version 6.0.6001.18000 35.8KB

LAUNCH MANAGER
Launch Manager Drtitek
version 3.0.0.03 4.5MB


GRAPHIC
There are 3 applicable graphic card, most extensa use intel graphic but choose the driver base on your specs.

Intel Graphic Media Accelerator GL960and X3100

win7_64_1512754.exe X64

win7_1512754.exe X86

ver 15.12.75.4.1930 22MB
Download (intel site 32-bit)
Mirror (ziddu 32-bit)
Download (64-bit)
Mirror (4shared 64-bit)

nVidia GeForce GO 6 series
Download (32) or Download
Download (64)
(if installation unsuccessful, download the MOD inf and replace the inf in C:\Nvidia diplay folder. then install again by double click on setup)

ATI Radeon HD 4200 Graphic Driver
Download (32-bit)
Download (64-bit)

SATA
Intel AHCI Drive for Windows 7
Download

AUIDO
Realtek Audio Driver for Windows 7
Download
Download (latest from realtek site)


BLUETOOTH
Broadcom (WIDCOM) Bluetooth Driver
Download
(click download and accept the term and agreement on the pop-up windows)

LAN/ETHERNET
Broadcom Netlink Gigabit Ethernet Driver
Download
Download (latest driver from broadcom)


CAMERA/WEBCAM
Choose base on your specs

Chicony Webcam Driver : Download
Suyin Webcam Driver : Download

MODEM
Conextant Modem Driver
Download

WIRELESS/WIFI
Choose base on your specs.

Atheros wireless xb63 : Download
Broacom BCM43xx : Download
Intel 3945abg : Download