Download DELL Latitude E6420 ATG Notebook Windows XP, Windows 7, Windows 8 Drivers, Software and Update.
Please select corresponding Windows system:
Download drivers to improve the performance of your Dell audio components such as sound cards and speakers.
File Title Release Date Version
IDT 92HDxxx HD Audio Driver
Download utilities and drivers to help control your system board components and controllers.
Drivers for network devices such as Ethernet adapters, Token-Ring adapters, and other types of NICs (Network Interface Cards), as well as Wireless, Bluetooth and WWAN adapters.
Drivers for video adapters, also known as video cards, graphics cards, display adapters, and video boards.