HP Compaq nc6400 Free Download For Windows Xp,7


CHIPSET Driver: Intel chipset installation utility (ICH7) Download
Media Storage: Intel Matrix Storage Manager Download
Audio Driver:
For audio driver you need three files, first you need to install:
1.Microsoft Universal Audio Architecture (UAA) Bus Driver for High Definition Audio Download
Reboot;and then install audio drivers:
2. ADI SoundMAX High-Definition (HD) Audio Driver for Microsoft Windows XP Download
3.ADI SoundMAX HD Audio Driver Download
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VGA/GRAPHIC Driver:
There are INTEL and ATI, choose based on your notebook specifications:
1. INTEL Driver:
Intel 945GM Video Driver for Microsoft Windows 2000/XP Download
2. ATI Driver:
ATI Video Driver and Control Panel for Microsoft Windows XP Download
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ETHERNET/LAN:
Broadcom NetXtreme Gigabit Ethernet - PCI Express Download
BlueTooth Devices:
Software Support for HP Integrated Module with Bluetooth Wireless Download
CARD READER:
> Texas Instruments Media Card Driver Download
> High-Speed Secure Digital (SD) Card Driver Download
Driver for Keyboard, Mouse and Input Devices
 > Synaptics Touchpad Driver Download
> HP Quick Launch Buttons Download
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MODEM DRIVER:
 > HDA Modem Installer Download
> High-Definition Audio Modem Driver Installer Download

WIRELESS/LAN:
> Intel PRO wirelss Driver: Download
> Broadcom Wireless LAN Driver: Download
>HP WWAN Broadband Wireless Drivers Download
>HP WWAN Broadband Wireless Client Managers - Vodafone Download
>HP WWAN Broadband Wireless Client Manager - Verizon Download

NETWORKING:
1. HP Wireless Assistant: Download
2. HP ev2200 1xEV-DO Broadband Wireless Module Software and Drivers : Download  
Support/Other Drivers:
1. Lightscribe System Software: Download : Download
2. Intel SATA AHCI Controller Driver: Download
3. HP Battery Check: Download