Download DELL Inspiron 14R (5421) Notebook Windows 7, Windows 8, Windows 8.1 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.
Realtek ALC3221 High-Definition Audio Driver
2/7/2013
6.0.1.6782, A02
Chipset (4)Download utilities and drivers to help control your system board components and controllers.
Intel HM77 Express Chipset Family Driver
2/7/2013
9.3.0.1021, A01
Intel Management Engine Interface Driver
2/7/2013
8.1.0.1263, A01
Intel USB 3.0 eXtensible Host Controller Driver
2/7/2013
1.0.6.245, A03
Intel Rapid Storage Technology Driver
1/18/2013
11.2.0.1006, A00
Network (5)Drivers for network devices such as Ethernet adapters, Wireless, Bluetooth and WWAN adapters.
Dell Wireless 1704 Wi-Fi + Bluetooth Driver
2/21/2013
6.20.55.51, A02
Intel Centrino Wireless-N 2230 Bluetooth Adapter Driver
2/7/2013
2.2.16.30255, A01
Intel Centrino Wireless-N 2230 Driver
2/7/2013
15.2.0.19, A01
SD Card (1)A non-volatile memory card format for use in portable devices, such as mobile phones, digital cameras, tablet computers.
Realtek RTS 5170/5179 Card Reader Driver
2/7/2013
6.2.8400.39034, A02
Video (3)Drivers for video adapters, also known as video cards, graphics cards, display adapters, and VGA card.
nVIDIA Geforce GT 625M/640M/730M Graphics Driver
3/17/2014
9.18.13.3165, A03
Intel HD Graphics Driver
2/21/2013
9.17.10.2867, A02
