Inspiron 6400 - Windows Vista 64 bit

BIOS

A17 http://downloads.dell.com/bios/MM061A17.exe

Utility

R143626 Dell Notebook Software

Chipset

R140623 Intel Chipset

R141763 Ricoh Card Reader

Video

R140541 Intel Graphics

http://catalog.update.microsoft.com/v7/site/ScopedViewInline.aspx?updateid=7baf73a7-7bc8-4259-800c-2432a48a7a88 - Add to Basket

http://catalog.update.microsoft.com/v7/site/ViewBasket.aspx - View Basket

Download and install via Device Manager

nVidea Graphics

Communication

R139448 Conexant Modem Driver

Network

Broadcom Ethernet 

R174292 Dell Wireless

R171132 Intel Wireless

Bluetooth

R140135 Dell Bluetooth 355

R142183 Dell Bluetooth 350

Input

R141208 Synaptics Touchpad

Audio

R171789 Sigmatel Audio

Application

R163853 Dell Quickset