Normally in windows 7 all drivers installed automatically except chipset, VGA, card reader, bluetooth, touchpad and AHCI. I strongly recommend to install which is necessary not all.
CHIPSET:
Mobile Intel® GS45 Express Chipset
Intel Chipset Driver 9.1.1.1015 4.7 MB
Download
VGA/GRAPHIC
Intel® Graphics Media Accelerator 4500MHD
Intel VGA Display Driver 8.15.10.1855 25.1 MB
Download
AHCI
Intel SATA Driver AHCI 8.9.0.1023 21.4 MB
Download
AUDIO/SOUND
(automatically installed)
BLUETOOTHBroadcom Bluetooth Driver 6.2.0.9600 57.6 MB
Download
WEBCAM/CAMERA
There are 2 driver + application, normally all three work and you can one of them, from my experience after try each one of them you'll come to know which perform best for your model.
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Camera liteon Camera
liteon Camera Driver (AP) 0.905 7.5 MB
Download
Camera Suyin Camera Driver
Suyin Camera Driver 5.2.7.1 3.3 MB
Download
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CARD READER
Alcor Card Reader Driver 1.2.17.05001 6.7 MB
Download
LAN/ETHERNET
Atheros LAN Driver 1.0.0.20 4.5 MB
Download
TOUCHPAD
Synaptics Touchpad Driver 13.2.2.0 28.2 MB
Download
WIRELESS/NETWORK
For wireless driver, you need to install one (1) only base on your specifications, if you confuse which to choose try which work for you, installing wrong driver will not harm your system.
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WiMax
Intel WiMax Driver (EP5150) 1.4.0.1 32.8 MB
Download
Atheros
Atheros Wireless LAN Driver 8.0.0.162 5.4 MB
Download
Intel
Intel Wireless LAN Driver 12.4.1.53 32.8 MB
Download