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Displaylink Display Adapter 421a 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Displaylink Display Adapter 421a
Certifications for Displaylink Display Adapter 421a
5 stars for Displaylink Display Adapter 421a "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2016
Our main support OS are: Windows 7, Windows 7 64 bit, Windows 7 32 bit, Windows 10, Windows 10 64 bit, Windows 10 32 bit, and Windows 8.

Displaylink Display Adapter 421a Driver Download

Windows Compatibility for Displaylink Display Adapter 421a driver

Displaylink Display Adapter 421a Driver Details:

Displaylink Display Adapter 421a File Name: displaylink_display_adapter_421a.zip

Displaylink Display Adapter 421a Driver Version: 305Eq4O

Displaylink Display Adapter 421a ZIP Size: 122.kb

Manufacturer: Displaylink

Displaylink Display Adapter 421a was fully scanned at: 9/23/2022
Scan Status: driver download scanOK

Displaylink Display Adapter 421a now has a special edition for these Windows versions: Windows 7, Windows 7 64 bit, Windows 7 32 bit, Windows 10, Windows 10 64 bit,, Windows 10 32 bit, Windows 8, Windows 7 Ultimate 32bit, Windows RT 64bit, Windows 7 Home Premium 64bit, Windows 8 32bit, Windows 10 32bit, Windows Vista Ultimate 32bit, Windows 10 IoT 64bit,

Displaylink Display Adapter 421a Download Stats:

Driver Uploaded: 1/21/2022

Direct Downloads: 809
Most Recent Download: 11/25/2022
Managed Downloads: 87
Most Recent Download: 11/23/2022
Download Mirrors: 5
Current Delay: 15 Seconds
Driver License: General Public License

Direct Download Success Stats:

Reports Issued By 550/809 Users

Success Reported By 513/550 Users

Driver Download Score89/100

Driver Installation Score85/100

Overall preformance Score88/100

Displaylink Display Adapter 421a 708 Thumbs Up708Thumbs
Up
Displaylink Display Adapter 421a 6 Thumbs Down6Thumbs
Down
Displaylink Display Adapter 421a driver direct download was reported as adequate by a large percentage of our reporters, so it should be good to download and install.

Installation Manager Success Stats:

Reports Issued By 81/87 Users

Success Reported By 77/81 Users

Driver Download Score90/100

Driver Installation Score93/100

Overall preformance Score95/100

Displaylink Display Adapter 421a 82 Thumbs Up82Thumbs
Up
Displaylink Display Adapter 421a 0 Thumbs Down0Thumbs
Down
Displaylink Display Adapter 421a driver installation manager was reported as very satisfying by a large percentage of our reporters, so it is recommended to download and install.

DOWNLOAD OPTIONS:

1. Direct Download

Select your OS and press "Download".

This option requires basic OS understanding.
Select Your Operating System, download zipped files, and then proceed to
manually install them.
Recommended if Displaylink Display Adapter 421a is the only driver on your PC you wish to update.

 

2. Driver Installation Manager

This option requires no OS understanding.
Automatically scans your PC for the specific required version of Displaylink Display Adapter 421a + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Displaylink Display Adapter 421a, or the driver installation manager, take a few minutes to send us a report:
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Other drivers most commonly associated with Displaylink Display Adapter 421a problems:

Displaylink Display Adapter 421a may sometimes be at fault for other drivers ceasing to function

These are the driver scans of 2 of our recent wiki members*

*Scans were performed on computers suffering from Displaylink Display Adapter 421a disfunctions.

Scan performed on 4/26/2022, Computer: HP D5468AT-A2L a123l - Windows 7 64 bit

Outdated or Corrupted drivers:9/15

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
ATI PCI standard host CPU bridgeCorrupted By Displaylink Display Adapter 421a
Mice And Touchpads
(Standard mouse types) HID-compliant mouseUp To Date and Functioning
Usb Devices
Samsung SAMSUNG Mobile USB Composite DeviceOutdated
Sound Cards And Media Devices
NVIDIA NVIDIA GeForce GT 635MUp To Date and Functioning
Network Cards
Qualcomm Atheros Atheros AR9285 Wireless Network AdapterCorrupted By Displaylink Display Adapter 421a
Keyboards
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
VIA VIA Bus Master IDE Controller - 0571Corrupted By Displaylink Display Adapter 421a
Others
EPSON EPSON USB PrinterCorrupted By Displaylink Display Adapter 421a
Lucent Lucent Win ModemCorrupted By Displaylink Display Adapter 421a
Cameras, Webcams And Scanners
Intel Canon EOS 500DUp To Date and Functioning
Video Cards
Intel(R) HD GraphicsUp To Date and Functioning
Input Devices
Microsoft Microsoft Hardware USB KeyboardCorrupted By Displaylink Display Adapter 421a
Port Devices
Huawei Vodafone Mobile Broadband Secondary Port Modem (Huawei) (COM28)Up To Date and Functioning
Monitors
Sony Digital Flat Panel (1024x768)Corrupted By Displaylink Display Adapter 421a
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Displaylink Display Adapter 421a

Scan performed on 4/25/2022, Computer: Compaq FR664AA-ABF SR5617FR - Windows 7 32 bit

Outdated or Corrupted drivers:7/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) 7 Series/C216 Chipset Family 4 port Serial ATA Storage Controller - 1E00Corrupted By Displaylink Display Adapter 421a
Mice And Touchpads
FUJITSU FUJITSU PS/2 QuickPoint4Up To Date and Functioning
Usb Devices
Intel(R) ICH9-Familie USB universeller Hostcontroller - 2939Up To Date and Functioning
Ericsson AB H5321 gw Mobile Broadband DeviceUp To Date and Functioning
Sound Cards And Media Devices
NVIDIA NVIDIA GeForce GTX 550 TiCorrupted By Displaylink Display Adapter 421a
Pinnacle Pinnacle PCTV 310i Capture DeviceUp To Date and Functioning
Microsoft HD-3000 - Microsoft LifeCam.Corrupted By Displaylink Display Adapter 421a
Network Cards
Ralink Dual Stream 802.11n Wireless LAN CardUp To Date and Functioning
Keyboards
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) 7 Series/C216 Chipset Family SATA AHCI Controller - 1E03Up To Date and Functioning
Others
Point Grey Research Texas Instruments OHCI Compliant IEEE 1394 Host ControllerUp To Date and Functioning
Nokia Nokia USB PhonetUp To Date and Functioning
Hewlett-Packard psc 1200 (DOT4)Corrupted By Displaylink Display Adapter 421a
UPEK TouchChip Fingerprint CoprocessorCorrupted By Displaylink Display Adapter 421a
Texas Instruments Dispositivo compatible con HIDUp To Date and Functioning
Intel(R) Sensor SolutionUp To Date and Functioning
Cameras, Webcams And Scanners
Intel Canon EOS 500DUp To Date and Functioning
Video Cards
ATI ATI MOBILITY RADEON 9600/9700 SeriesOutdated
Input Devices
Wacom Virtual Keyboard InterfaceUp To Date and Functioning
Port Devices
MediaTek MediaTek PreLoader USB VCOM Port (COM51)Up To Date and Functioning
Monitors
Sony Digital Flat Panel (1024x768)Corrupted By Displaylink Display Adapter 421a
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Displaylink Display Adapter 421a 62.16For Windows 7 32 bit5/18/20153/20/2017displaylink_display_adapter_421a-62.16.exe92kbHP K574aa-ABA a1739, Lenovo ThinkPad R61i, HP Presario 2500, IBM 2656D7G, Advent Monza, Anhoch Goliath XD810, Panasonic CF-74ECBADBM, Lenovo 7484W76, HP FK913AA-ABG s3660a, IBM 23728EG, Sony VPCW210AB, , and more.
Displaylink Display Adapter 421a 1.11.166For Windows 7 64 bit11/23/201410/16/2021displaylink_display_adapter_421a-1.11.166.exe33kbJDL NOTE UL, LG LE50-23SK, Fujitsu FMVF52CTWG, NEC PC-GV296VZGL, Gigabyte GA-6FASV1, Sony SVT1311EFYS, HP PX530AA-UUZ t3040.ch, ASUS K52JT, IBM 8212MNA, HP H9-1101es, LG LW65-KDTRV, HP Rfrb h8-1100z, , and more.
Displaylink Display Adapter 421a 222.1For Windows 79/15/20211/9/2017displaylink_display_adapter_421a-222.1.exe43kbCybernet Manufacturing DeskBook, NEC PC-VY25AAZ7A, Packard Bell ISTART D2141, Compaq RZ569AA-ABZ SR5039IT, Toshiba Dynabook T350/56AB, Sony VGN-G11XRN_B, HP KE530AA-ABD a6212de, HP HP EliteBook 6930p Notebook PC, Compaq PW783AA-ACJ SR1425IL FD440, EMachines EL1331-05, ECS P55H-A SLI, , and more.
Displaylink Display Adapter 421a 933For Windows 107/4/20212/10/2017displaylink_display_adapter_421a-933.exe137kbSony SVE1511AGJB, CCEInf CDC-I, HP PX679AA-B1U d4040.se, LG S535-PE5WK, Lenovo 7360W78, Toshiba SATELLITE C850-12M, IBM 1834RUG, Systemax Si X58 Game, Sony VGN-SR430J, Sony VGN-AW420F, IBM 4838137, Sony VGN-NS92XS, HP HP Pavilion g7 Notebook PC, EDsys EPROI5120W7P, Acer AcerPower 8000, SAMSUN 400B4Z/S01TH, , and more.
Displaylink Display Adapter 421a 271.12.1For Windows 10 64 bit11/24/20157/3/2021displaylink_display_adapter_421a-271.12.1.exe62kbHP T3735tr-AB8 RR879AA, HP Compaq nx9020, Sony VPCEA23EN, HP RJ172AA-ABU t3620.uk, MSI MS-6163, Panasonic CF-W8FWDAJR, NEC PC-LL5006D2DR, Compaq FK583AA-A2L SR5633WM, , and more.
Displaylink Display Adapter 421a 278For Windows 7 32 bit4/11/20154/25/2017displaylink_display_adapter_421a-278.exe104kbFujitsu FMVNS3EE, HP Compaq 615, Packard Bell ISTART 9112, NEC PC-MA30YMZEB, Fujitsu D2179-R1, Clevo W240BL_W250BZ_W270BZQ, NEC PC-LL708WJ01B, Gateway P-6317 HSN, Itautec LX202, HP P7541A-ABG 711a, Panasonic FZ-G1AAHJB1M, Sony VGN-NS250TJ, Toshiba SATELLITE C875-15F, HP CQ1150FRm, , and more.
Displaylink Display Adapter 421a 1.1988For Windows 7 64 bit6/2/20141/23/2017displaylink_display_adapter_421a-1.1988.exe196kbFujitsu FMVXDXF74, Panasonic CF-W7BC2AXS, National NI PXI-8106 Embedded Controlle, Toshiba SATELLITE P50-A-14L, HP P6520ch-m, Leading Edge LECC2600, Fujitsu FMVNA1CE, HP NC896AAR-ABA a6863w, Lenovo ThinkStation S20, HP WK677AA-ABD p6315de, Seneca Pro213935, Lenovo 6475VE6, Dimotion PCDO5V3, Notebook MIM2290, , and more.
Displaylink Display Adapter 421a 469For Windows 71/21/202110/14/2021displaylink_display_adapter_421a-469.exe40kbSony VPCCA1AFJ, Transource Computer Systems, HP HP Compaq nx6125, Sony VPCCW23FD, IBM IBM System X3100 M4 -[2582K1G, Toshiba SATELLITE L850-153, Lenovo 3000 J110 Desktop, Gigabyte 945GDS1, ASUS C90S, , and more.
Displaylink Display Adapter 421a 1.11.162.1For Windows 104/20/20213/14/2017displaylink_display_adapter_421a-1.11.162.1.exe113kbNEC PC-VY16MEXJRFHX, IBM IBM System x3400 M3 Server -[7379AC1, HP KJ253AA-ABD a6355.de, Sony VGN-AR390E, SAMSUN 305U1A/305U1A, Omni OTS-8100SD02815, Toshiba SATELLITE PRO C870-1C4, HP GU613AA-ACB m9080.ru, HP HP Compaq nx6325, ASUS P5QPL-VM, , and more.
Displaylink Display Adapter 421a 808For Windows 10 64 bit5/23/201511/4/2021displaylink_display_adapter_421a-808.exe50kbLG R480-K.APC2BA3, IBM 23739HG, Sony VGN-NS160D, Sony VPCCW21FD, IBM 8113V7F, Clevo W870CU, , and more.
Displaylink Display Adapter 421a 680For Windows 86/15/20151/1/2017displaylink_display_adapter_421a-680.exe55kbSony VPCW210AB, NEC MS-7168, Packard Bell IMEDIA B6363, Fujitsu FMVNFD75R, Sony PCV-RZ104, HP ED737AA-ABS t3160.se, Fujitsu FMVD7BF010, LG A540-D, Sony VGN-A317S, HP NC787AA-AKL s3789d, Sony VGN-AW50DB_H, EMachines EMachines G420, Standard J10IL105, Samsung R710, , and more.
Displaylink Display Adapter 421a 2327For Windows 7 32 bit9/10/20144/11/2017displaylink_display_adapter_421a-2327.exe107kbToshiba SATELLITE L875-12M, Packard Bell IMEDIA 8006, LG R580-U.ARD2BE1, HP Presario V5000, IBM 187134M, NEC EASYNOTE PB47Q01806, IBM 8307KSU, Fujitsu Blubb, Acer AX1430G, , and more.
Displaylink Display Adapter 421a 3060For Windows 7 64 bit4/13/20148/26/2021displaylink_display_adapter_421a-3060.exe89kbPanasonic CF-19KDR01CE, Dimotion PCDM4J5P, Sony VGN-P45GK_W, Lenovo 2999A32, Compaq GC662AA-ABA SR5113WM, HP KZ794AA-ABM a6630la, Sony VGN-SZ76GN_B, Sony VGC-JS52JB_S, NEC PC-MK34HEZEH, Pinnacle C5108, , and more.
Displaylink Display Adapter 421a 1.142.11.1For Windows 75/7/20211/27/2017displaylink_display_adapter_421a-1.142.11.1.exe162kbHP HP 655 Not3book PC, HP KJ415AA-AB4 m9290d, KOBIAN PI845GVM, NEC PC-VK25MXZCC, IBM 23731G2, HP HP Pavilion dv6 VS079EA#UUW, Lenovo 20B00006MZ, , and more.
Displaylink Display Adapter 421a 22.173For Windows 101/18/20214/27/2017displaylink_display_adapter_421a-22.173.exe213kbNEC PC-VY16FVHEL, Sony SVT131190S, IBM 8189WB2, Lenovo 7373WG6, HP H9-1050sc, HP P6680pt, HP DT172A-ABZ t328.it, , and more.
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Displaylink Display Adapter 421a model.

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