Dell Inspiron 14R 5421 Drivers for Windows 8.1 (64bit)
Application
Dell Update
Application_YFK66_WN_1.3_A06.EXE
File Size : 9 MB
Release date : 21 Nov 2014
Version : 1.3,A06
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Audio
Realtek High Definition HD) Audio Driver
Audio_Driver_C1TYW_WN_6.0.1.7023_A00.EXE
File Size : 221 MB
Release date : 15 Oct 2013
Version : 6.0.1.7023,A00
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Chipset
Intel Chipset Driver
Chipset_Driver_K1WYP_WN_9.4.0.1026_A01.EXE
File Size : 12 MB
Release date : 15 Oct 2013
Version : 9.4.0.1026,A01
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Intel Management Engine Interface Driver
Chipset_Driver_C4CP6_WN_9.5.14.1724_A02.EXE
File Size : 62 MB
Release date : 15 Oct 2013
Version : 9.5.14.1724,A02
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Mouse, Keyboard & Input Devices
Synaptics Touchpad Driver
Input_Driver_99MJR_WN_17.0.8.0_A00.EXE
File Size : 57 MB
Release date : 15 Oct 2013
Version : 17.0.8.0,A00
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Network
Intel Centrino Wireless-N 2230 Bluetooth Driver
Network_Driver_X3HTH_WN_3.1.1307.360_A00.EXE
File Size : 37 MB
Release date : 17 Mar 2014
Version : 3.1.1307.362,A00
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Realtek RTL8105E-VD Ethernet Controller Driver
Network_Driver_X2VXG_WN_8.19.726.2013_A00.EXE
File Size : 15 MB
Release date : 15 Oct 2013
Version : 8.19.726.2013,A00
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SD Card
Realtek Card Reader Driver
SD-Card_Driver_PTKWT_WN_6.2.9200.39052_A00.EXE
File Size : 17 MB
Release date : 15 Oct 2013
Version : 6.2.9200.39052,A00
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SATA Driver
Intel Rapid Storage Technology Driver
Serial-ATA_Driver_52VGY_WN_12.8.0.1016_A01.EXE
File Size : 23 MB
Release date : 15 Oct 2013
Version : 12.8.0.1016,A01
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Seagate ST500LM000/ST1000LM014 Firmware Update
Dell_Kahuna_DEM6_ZPE.exe
File Size : 15 MB
Release date : 24 Sep 2013
Version : DEM6,A02
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Video / VGA
nVIDIA Geforce GT 625M/640M/730M Graphics Driver
Video_Driver_3C02Y_WN_9.18.13.3165_A03.EXE
File Size : 285 MB
Release date : 17 Mar 2014
Version : 9.18.13.3165,A03
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Intel HD Graphics Driver
Video_Driver_DKWTJ_WN_10.18.10.3277_A00.EXE
File Size : 164 MB
Release date : 15 Oct 2013
Version : 10.18.10.3277,A00
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Dell Update
Application_YFK66_WN_1.3_A06.EXE
File Size : 9 MB
Release date : 21 Nov 2014
Version : 1.3,A06
Download
Audio
Realtek High Definition HD) Audio Driver
Audio_Driver_C1TYW_WN_6.0.1.7023_A00.EXE
File Size : 221 MB
Release date : 15 Oct 2013
Version : 6.0.1.7023,A00
Download
Chipset
Intel Chipset Driver
Chipset_Driver_K1WYP_WN_9.4.0.1026_A01.EXE
File Size : 12 MB
Release date : 15 Oct 2013
Version : 9.4.0.1026,A01
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Intel Management Engine Interface Driver
Chipset_Driver_C4CP6_WN_9.5.14.1724_A02.EXE
File Size : 62 MB
Release date : 15 Oct 2013
Version : 9.5.14.1724,A02
Download
Mouse, Keyboard & Input Devices
Synaptics Touchpad Driver
Input_Driver_99MJR_WN_17.0.8.0_A00.EXE
File Size : 57 MB
Release date : 15 Oct 2013
Version : 17.0.8.0,A00
Download
Network
Intel Centrino Wireless-N 2230 Bluetooth Driver
Network_Driver_X3HTH_WN_3.1.1307.360_A00.EXE
File Size : 37 MB
Release date : 17 Mar 2014
Version : 3.1.1307.362,A00
Download
Realtek RTL8105E-VD Ethernet Controller Driver
Network_Driver_X2VXG_WN_8.19.726.2013_A00.EXE
File Size : 15 MB
Release date : 15 Oct 2013
Version : 8.19.726.2013,A00
Download
SD Card
Realtek Card Reader Driver
SD-Card_Driver_PTKWT_WN_6.2.9200.39052_A00.EXE
File Size : 17 MB
Release date : 15 Oct 2013
Version : 6.2.9200.39052,A00
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SATA Driver
Intel Rapid Storage Technology Driver
Serial-ATA_Driver_52VGY_WN_12.8.0.1016_A01.EXE
File Size : 23 MB
Release date : 15 Oct 2013
Version : 12.8.0.1016,A01
Download
Seagate ST500LM000/ST1000LM014 Firmware Update
Dell_Kahuna_DEM6_ZPE.exe
File Size : 15 MB
Release date : 24 Sep 2013
Version : DEM6,A02
Download
Video / VGA
nVIDIA Geforce GT 625M/640M/730M Graphics Driver
Video_Driver_3C02Y_WN_9.18.13.3165_A03.EXE
File Size : 285 MB
Release date : 17 Mar 2014
Version : 9.18.13.3165,A03
Download
Intel HD Graphics Driver
Video_Driver_DKWTJ_WN_10.18.10.3277_A00.EXE
File Size : 164 MB
Release date : 15 Oct 2013
Version : 10.18.10.3277,A00
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