LENOVO 3000 G400 WINDOWS XP AND VISTA DRIVER

Lenovo drivers, chipset, DirectX, LAN, Sound, USB, VGA, Graphics 
Intel Chipset Driver
For Windows Vista
For Windows XP

Nvidia VGA Driver
For Windows Vista
For Windows XP

Intel GMA Video Driver 
For Windows Vista
For Windows XP

Lenovo Bluetooth Driver 
For Windows Vista
For Windows XP

Motorola Modem Driver
For Windows Vista
For Windows XP

Realtek USB 2.0 Card Reader Driver
For Windows Vista
For Windows XP

Alps touch pad Driver 
For Windows Vista
For Windows XP

Broadcom NetXtreme Ethernet Driver
For Windows Vista
For Windows XP

Gemtek Wireless Driver
For Windows Vista
For Windows XP

Intel PRO/Wireless 3945ABG Adapter Driver
For Windows Vista
For Windows XP

Intel PRO/Wireless 4965ABG Adapter Driver 
For Windows XP

AUDIO DRIVERS:
Realtek High Definition Audio Vr1.66 Download