DELL Inspiron 14 (3421) Laptop Win 7, Win 8, Win 8.1, Win 10 Drivers, Applications, Updates

DELL Inspiron 14 3421 Notebook

Download DELL Inspiron 14 (3421) Notebook Windows 7, Windows 8.1, Windows 10 Drivers, Utilities, 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
Realtek High-Definition Audio ALC 3221 Driver
(Driver)
10/23/2013
6.0.1.6782, A02
Description
This package provides Realtek High-Definition Audio ALC 3221 Driver and is supported on Inspiron 5421/3421 and Vostro Notebook 2421 running the following Windows Operating Systems: Windows 7 & Windows 8. .
Chipset (4)
Download utilities and drivers to help control your system board components and controllers.
File Title Release Date Version
Intel Management Engine Interface_X00_A00_8.0.0.1262
(Driver)
11/1/2013
8.0.0.1262, A00
Description
Intel Management Engine Interface driver
Intel USB 3.0 eXtensible Host Controller Driver
(Driver)
10/23/2013
1.0.6.245, A03
Description
This package provides Intel USB 3.0 eXtensible Host Controller Driver and is supported on Inspiron 5421/5423/3421 and Vostro Notebook 2421 that are running on Windows Operating System: Windows 7. .
Intel HM77 Express Chipset Family Driver
(Driver)
10/8/2013
9.3.0.1021, A01
Description
This package provides Intel HM77 Express Chipset Family Driver and is supported on Inspiron 3420/3520/5423/5421/5523/3421 and Vostro 2420/2520/2421 that are running the following Windows Operating System: Windows 7 and Windows 8. .
Mouse, Keyboard & Input Devices (1)
Download drivers for your Dell device, including your mouse, touchpad, trackball, keyboard, joystick, or infrared device.
File Title Release Date Version
Synaptics Touchpad Driver
(Driver)
10/23/2013
16.3.1.1, A06
Description
This package provides Synaptics Touchpad Driver and is supported on Inspiron 5423/5523/5421/3421 and Vostro Notebook 2421 running the following Windows Operating Systems: Windows 7 and Windows 8. .
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)
10/23/2013
WIN7-7.061.0612.2012/WIN8-8.3.730.2012, A01
Description
This package provides the driver for Realtek RTL8105E-VD Ethernet Controller and is supported on Inspiron 5421/3421 and Vostro Notebook 2421 running the following Windows operating systems: Windows 7 and Windows 8. .
Dell Wi-Fi + BT Driver
(Driver)
10/8/2013
10.0.0.227, A01
Description
This package provides the driver for Latest Dell Wireless 1705 802.11b/g/n, BT4.0+HS and is supported on Inspiron 5421,3521 and Vostro 2420 that are running the following Windows operating systems: Windows 7. .
Dell Wireless 1703 Wi-Fi + Bluetooth Driver
(Driver)
10/8/2013
9.2.0.512, A02
Description
This package provides the driver for Dell Wireless 1703 802.11b/g/n, BT4.0+HS and is supported on Inspiron 5423/5421/3420/3421/3520 and Vostro Notebook 2420/2421/2520 running the following Windows operating systems: Windows 7. .
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
Realtek Card Reader Driver
(Driver)
10/8/2013
6.2.8400.39034, A02
Description
This package provides the driver for Realtek Card Reader and is supported on Inspiron 5421/3421 and Vostro Notebook 2421 that are running following operating systems: Windows 7 and Windows 8. .
Video (2)
Drivers for video adapters, also known as video cards, graphics cards, display adapters, and video boards.
File Title Release Date Version
nVIDIA Geforce GT 625M/640M/730M Graphics Driver
(Driver)
11/11/2013
9.18.13.2702, A06
Description
This package provides driver for nVIDIA GeForce GT 625M/640M/730M Graphics and is supported on Inspiron 5421/3421 and Vostro Notebook 2421 that are running following Windows Operating system: Windows 7 64-bit and Windows 8 64 bit. .
Intel HD Graphics Driver
(Driver)
10/8/2013
9.17.10.2867, A02
Description
This package provides the driver for Intel HD Graphics and is supported on Inspiron Desktop 3137, Inspiron 5420/5421/3421 and Vostro Notebook 2421 running the following Windows operating systems: Windows 7 64-bit and Windows 8 64-bit. .