Acer Aspire 4720 Driver (Windows XP) 
:
AHCI driver Aspire 4720 - Windows XP (Download here)
Audio driver Aspire 4720 - Windows XP (Download here)
BTW driver Aspire 4720 - Windows XP (Download here)
Card Reader driver Aspire 4720 - Windows XP (Download here)
Webcam Bison driver Aspire 4720 - Windows XP (Download here)
Webcam Suyin driver Aspire 4720 - Windows XP (Download here)
Chipset driver Aspire 4720 - Windows XP (Download here)
CIR driver Aspire 4720 - Windows XP (Download here)
LAN driver Aspire 4720 - Windows XP (Download here)
LM driver Aspire 4720 - Windows XP (Download here)
Modem driver Aspire 4720 - Windows XP (Download here)
Touchpad driver Aspire 4720 - Windows XP (Download here)
VGA nV driver Aspire 4720 - Windows XP (Download here)
VGA UMA driver Aspire 4720 - Windows XP (Download here)
Wireless Atheros driver Aspire 4720 - Windows XP (Download here)
Wireless Broadcom driver Aspire 4720 - Windows XP (Download here)
Wireless Intel driver Aspire 4720 - Windows XP (Download here)
Enjoy ... 
UPDATE :
Acer TravelMate 4720 driver and Empowering Technology (Windows XP) 
:
Acer eDataSecurity Management - Windows XP (Download here)
Acer ePower Management - Windows XP (Download here)
Broadcom ASF Management Console for Windows - Windwos XP (Download here)
Broadcom LAN Driver - Windows XP (Download here)
Suyin Crystal Eye Webcam Utility - Windows XP (Download here)
ATi Graphics Driver - Windows XP (Download here)
Realtek Azalia Audio Driver - Windows XP (Download here)
Launch Manager - Windows XP (Download here)
Atheros XB63 Wireless Lan Driver - Windows XP (Download here)
Acer Empowering Framework - Windows XP (Download here)
Bison Crystal Eye Webcam Utility - Windows XP (Download here)
Acer eLock Management - Windows XP (Download here)
Acer Bio-Protection - Windows XP (Download here)
Intel 965 Chipset Driver - Windows XP (Download here)
Foxconn Conexant Modem Driver - Windows XP (Download here)
Acer GridVista - Windows XP (Download here)
LiteOn Agere Modem Driver - Windows XP (Download here)
Broadcom 4311 Wireless Lan Driver - Windows XP (Download here)
BlueTooth Utility - Windows XP (Download here)
TI FlashMedia/SD Host controller driver - Windows XP (Download here)
Acer eSettings Management - Windows XP (Download here)
Authentec Fingerprint Driver - Windows XP (Download here)
Intel AHCI Driver - Windows XP (Download here)
Acer eNet Management - Windows XP (Download here)
Intel(R) Extreme Graphics Driver - Windows XP (Download here)
Acer ePresentation Management - Windows XP (Download here)
Synaptics TouchPad Driver - Windows XP (Download here)
Intel 4965 802.11 a/b/g/n Wireless Lan Driver - Windows XP (Download here)
Intel 3945 802.11 a/b/g Wireless Lan Driver - Windows XP (Download here)
Taken from : komku.blogspot.com
Driver untuk Acer- Aspire & Travelmate 4720
