Download DELL Vostro 2421 Notebook Windows 7, Windows 8.1, Windows 10 Drivers, Software and Update.
Please select corresponding Windows system:
Audio (1)
Download drivers to improve the performance of your Dell audio components such as sound cards and speakers.
File Title Release Date Version
Chipset (2)
Download utilities and drivers to help control your system board components and controllers.
Network (4)
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.
File Title Release Date Version
Realtek RTL8105E-VD Ethernet Controller Driver
(Driver)
(Driver)
2/7/2013
WIN7-7.061.0612.2012/WIN8-8.3.730.2012, A01
SD Card (1)
SD Card Secure Digital or (SD) is a non-volatile memory card format for use in portable devices, such as mobile phones, digital cameras, GPS navigation devices, and tablet computers.
File Title Release Date Version
Video (2)
Drivers for video adapters, also known as video cards, graphics cards, display adapters, and video boards.