OS Supported: Microsoft Windows XP
Before installing XP into your notebooks, please make it sure that you’ve changed “SATA Mode”, go to BIOS (by pressing F2 button whe you restart your notebook), Go to Main and Choose “SATA mode”. You have to change it from AHCi model to IDE mode.
for NVIDIA enforce Driver download it from here
You may got the chipset driver also from here
Some Important XP Drivers:
a. VGA XP 7.15.11.126 here
b. Modem Lite On here
c. CCD Bison Driver here
d. CIR Driver here
e. CCD Suyin here
f. Foxconn Conexant Modem here
g. Touchpad Synaptics
h. LAN and Chipset Driver here
i. Wireless Atheros Driver here
j. Wireless Broadom Driver here
k. Audio driver here
l. Card Reader Driver here
short description about acer aspire 4520 notebook:
2.0 Ghz of AMD Turion 64×2 Dual Core Processor, NVIDIA GeForce 7000M video graphics card, 120GB of harddrive, 1GB of DDR2 RAM memory, DVD Super Multi Dual Layer, 802.11 b/g/ Wireless LAN. This Aspire 4520 laptop has 14.1-inch LCD.
· ecs 945 GV
· webcam a4tech pk835
· asroc kbupgrade-vm800
· hp wireless LAN 802.11a/b/g device
· m9085
· hp pavilion pv6000 modem
· Realtek RTL8168C P /8111C P Family PCI-E Gigabit
· intelprescott533
· ecs 945 GCT-M2 V1.1.0
· ecs 6100pm m2 v2.0 audio driver
Realtek RTL8168C NIC