DELL Vostro 2421 Driver for Windows 8.1 64bit Download

DELL Vostro 2421 Driver for Windows Specification

Application (1)

Dell Update 10/14/2014 1.2.1004.0, A05 Download

Audio (1)

BIOS (1)

Chipset (2)

Intel Chipset Driver 10/15/2013 9.4.0.1026, A01 Download

Mouse, Keyboard & Input Devices (1)

Network (4)

Dell Wireless 1704 WiFi + Bluetooth Driver 10/15/2013 6.30.223.143, A00 Download

Dell Wireless 1705 WiFi + Bluetooth Driver 10/15/2013 10.0.0.263, A00 Download

Realtek RTL8105E-VD Ethernet Controller Driver 10/15/2013 8.19.726.2013, A00 Download

SD Card (1)

Serial ATA (1)

Video (2)

Download

Intel HD Graphics Driver 10/15/2013 10.18.10.3277, A00 Download

Make sure the first software driver for you is installed by going to Start> right click on Computer> then select Properties> System window appears> next select your device manager.
Get the drivers you need by downloading on the “Download” tab.
You can use WinRAR or 7zip to extract if the file you download has format (“.zip” or “.rar”) => then next open the extracted folder earlier via explorer => search setup.exe file. double click (2x click) on setup.exe file
After finished the installation usually ask the computer or laptop when restarting. To install the next driver.