Dell Inspiron 14R 5421 Drivers for Windows 8 (64bit)
Application
Dell Update
Application_6W2VD_WN_1.2.1004.0_A05.EXE
Driver Size : 8 MB
Release date : 14 Oct 2014
Version : 1.2.1004.0,A05
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Dell Digital Delivery Application
DellDigitalDelivery.2.7.1000.0_setup_ZPE.exe
Driver Size : 2 MB
Release date : 22 Nov 2013
Version : 2.7,2.7
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Dell Quickset Application
Application_YGHP9_WN_11.1.007_A02.EXE
Driver Size : 12 MB
Release date : 21 Feb 2013
Version : 11.1.007,A02
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Intel Turbo Boost Monitor Application
TBM_Intel_WIN_X01_A00_Setup-43M1V_ZPE.exe
Driver Size : 22 MB
Release date : 18 Jan 2013
Version : 2.6.2.0,A00
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Intel Wireless Display Connection Manager Application
WiDi_Intel_W7W8_X03_A00_Setup-VDHC5_ZPE.exe
Driver Size : 250 MB
Release date : 15 Jan 2013
Version : 3.5.34.0,A00
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Audio Driver
Realtek ALC3221 High-Definition Audio Driver
Audio_Driver_W697W_WN_6.0.1.6782_A02.EXE
Driver Size : 143 MB
Release date : 07 Feb 2013
Version : 6.0.1.6782,A02
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Dell Inspiron 14R 5421 BIOS Driver
Dell Inspiron 5421 System BIOS
5421A12.EXE | Windows/DOS
Driver Size : 8 MB
Release date : 21 May 2014
Version : A12,A12
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Chipset Driver
Intel HM77 Express Chipset Family Driver
Chipset_Driver_T98JJ_WN_9.3.0.1021_A01.EXE
Driver Size : 9 MB
Release date : 07 Feb 2013
Version : 9.3.0.1021,A01
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Intel Management Engine Interface Driver
Chipset_Driver_MVCXX_WN_8.1.0.1263_A01.EXE
Driver Size : 54 MB
Release date : 07 Feb 2013
Version : 8.1.0.1263,A01
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Mouse, Keyboard & Input Devices Driver
Synaptics TouchPad Driver
Input_Driver_JXTK2_WN_17.0.14_A07.EXE
Driver Size : 57 MB
Release date : 12 Feb 2014
Version : 17.0.14,A07
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Network Driver
Dell Wireless 1704 802.11b/g/n, Bluetooth 4.0+HS Driver
Network_Driver_G47T9_WN_6.30.223.215_A07.EXE
Driver Size : 195 MB
Release date : 27 Jun 2014
Version : 6.30.223.215,A07
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Intel BT Driver
Network_Driver_D5RNT_WN_2.6.23.40059_A02.EXE
Driver Size : 52 MB
Release date : 07 Feb 2013
Version : 2.6.23.40059,A02
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Intel Wi-Fi Driver
Network_Driver_4WD51_WN_15.5.6.48_A02.EXE
Driver Size : 98 MB
Release date : 07 Feb 2013
Version : 15.5.6.48,A02
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Realtek RTL8105E-VD Ethernet Controller Driver
Network_Driver_H2T45_WN_WIN7-7.061.061_A01.EXE
Driver Size : 14 MB
Release date : 07 Feb 2013
Version : WIN7-7.061.0612.2012/WIN8-8.3.730.2012,A01
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Dell Wireless 1703 Wi-Fi + Bluetooth Driver
DW1703_W8_X05_A00_Setup-4MV2X_ZPE.exe
Driver Size : 234 MB
Release date : 18 Jan 2013
Version : WF10.0.0.200_BTv8.0.0.208,A00
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SD Card Driver
Realtek RTS 5170/5179 Card Reader Driver
SD-Card_Driver_CWY8H_WN_6.2.8400.39034_A02.EXE
Driver Size : 24 MB
Release date : 07 Feb 2013
Version : 6.2.8400.39034,A02
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SATA Driver
Intel Rapid Storage Technology Driver
Serial-ATA_Driver_5JY9Y_WN_12.8.0.1016_A02.EXE
Driver Size : 23 MB
Release date : 12 Feb 2014
Version : 12.8.0.1016,A02
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Seagate ST500LM000/ST1000LM014 Firmware Update
Dell_Kahuna_DEM6_ZPE.exe
Driver Size : 15 MB
Release date : 24 Sep 2013
Version : DEM6,A02
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VGA / Video Driver
nVIDIA Geforce GT 625M/640M/730M Graphics Driver
Video_Driver_3C02Y_WN_9.18.13.3165_A03.EXE
Driver Size : 285 MB
Release date : 17 Mar 2014
Version : 9.18.13.3165,A03
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Intel HD Graphics Driver
Video_Driver_W8CTK_WN_9.17.10.2867_A02.EXE
Driver Size : 143 MB
Release date : 21 Feb 2013
Version : 9.17.10.2867,A02
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Intel Graphics Driver
Video_Intel_W74W84_X05_A01_Setup-YK605_ZPE.exe
Driver Size : 137 MB
Release date : 18 Jan 2013
Version : 9.17.10.2867,A01
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Dell Update
Application_6W2VD_WN_1.2.1004.0_A05.EXE
Driver Size : 8 MB
Release date : 14 Oct 2014
Version : 1.2.1004.0,A05
Download
Dell Digital Delivery Application
DellDigitalDelivery.2.7.1000.0_setup_ZPE.exe
Driver Size : 2 MB
Release date : 22 Nov 2013
Version : 2.7,2.7
Download
Dell Quickset Application
Application_YGHP9_WN_11.1.007_A02.EXE
Driver Size : 12 MB
Release date : 21 Feb 2013
Version : 11.1.007,A02
Download
Intel Turbo Boost Monitor Application
TBM_Intel_WIN_X01_A00_Setup-43M1V_ZPE.exe
Driver Size : 22 MB
Release date : 18 Jan 2013
Version : 2.6.2.0,A00
Download
Intel Wireless Display Connection Manager Application
WiDi_Intel_W7W8_X03_A00_Setup-VDHC5_ZPE.exe
Driver Size : 250 MB
Release date : 15 Jan 2013
Version : 3.5.34.0,A00
Download
Audio Driver
Realtek ALC3221 High-Definition Audio Driver
Audio_Driver_W697W_WN_6.0.1.6782_A02.EXE
Driver Size : 143 MB
Release date : 07 Feb 2013
Version : 6.0.1.6782,A02
Download
Dell Inspiron 14R 5421 BIOS Driver
Dell Inspiron 5421 System BIOS
5421A12.EXE | Windows/DOS
Driver Size : 8 MB
Release date : 21 May 2014
Version : A12,A12
Download
Chipset Driver
Intel HM77 Express Chipset Family Driver
Chipset_Driver_T98JJ_WN_9.3.0.1021_A01.EXE
Driver Size : 9 MB
Release date : 07 Feb 2013
Version : 9.3.0.1021,A01
Download
Intel Management Engine Interface Driver
Chipset_Driver_MVCXX_WN_8.1.0.1263_A01.EXE
Driver Size : 54 MB
Release date : 07 Feb 2013
Version : 8.1.0.1263,A01
Download
Mouse, Keyboard & Input Devices Driver
Synaptics TouchPad Driver
Input_Driver_JXTK2_WN_17.0.14_A07.EXE
Driver Size : 57 MB
Release date : 12 Feb 2014
Version : 17.0.14,A07
Download
Network Driver
Dell Wireless 1704 802.11b/g/n, Bluetooth 4.0+HS Driver
Network_Driver_G47T9_WN_6.30.223.215_A07.EXE
Driver Size : 195 MB
Release date : 27 Jun 2014
Version : 6.30.223.215,A07
Download
Intel BT Driver
Network_Driver_D5RNT_WN_2.6.23.40059_A02.EXE
Driver Size : 52 MB
Release date : 07 Feb 2013
Version : 2.6.23.40059,A02
Download
Intel Wi-Fi Driver
Network_Driver_4WD51_WN_15.5.6.48_A02.EXE
Driver Size : 98 MB
Release date : 07 Feb 2013
Version : 15.5.6.48,A02
Download
Realtek RTL8105E-VD Ethernet Controller Driver
Network_Driver_H2T45_WN_WIN7-7.061.061_A01.EXE
Driver Size : 14 MB
Release date : 07 Feb 2013
Version : WIN7-7.061.0612.2012/WIN8-8.3.730.2012,A01
Download
Dell Wireless 1703 Wi-Fi + Bluetooth Driver
DW1703_W8_X05_A00_Setup-4MV2X_ZPE.exe
Driver Size : 234 MB
Release date : 18 Jan 2013
Version : WF10.0.0.200_BTv8.0.0.208,A00
Download
SD Card Driver
Realtek RTS 5170/5179 Card Reader Driver
SD-Card_Driver_CWY8H_WN_6.2.8400.39034_A02.EXE
Driver Size : 24 MB
Release date : 07 Feb 2013
Version : 6.2.8400.39034,A02
Download
SATA Driver
Intel Rapid Storage Technology Driver
Serial-ATA_Driver_5JY9Y_WN_12.8.0.1016_A02.EXE
Driver Size : 23 MB
Release date : 12 Feb 2014
Version : 12.8.0.1016,A02
Download
Seagate ST500LM000/ST1000LM014 Firmware Update
Dell_Kahuna_DEM6_ZPE.exe
Driver Size : 15 MB
Release date : 24 Sep 2013
Version : DEM6,A02
Download
VGA / Video Driver
nVIDIA Geforce GT 625M/640M/730M Graphics Driver
Video_Driver_3C02Y_WN_9.18.13.3165_A03.EXE
Driver Size : 285 MB
Release date : 17 Mar 2014
Version : 9.18.13.3165,A03
Download
Intel HD Graphics Driver
Video_Driver_W8CTK_WN_9.17.10.2867_A02.EXE
Driver Size : 143 MB
Release date : 21 Feb 2013
Version : 9.17.10.2867,A02
Download
Intel Graphics Driver
Video_Intel_W74W84_X05_A01_Setup-YK605_ZPE.exe
Driver Size : 137 MB
Release date : 18 Jan 2013
Version : 9.17.10.2867,A01
Download