4/24/2018 +760 new drivers.
Dataexpert La5420 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Dataexpert La5420
Certifications for Dataexpert La5420
5 stars for Dataexpert La5420 "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.

Dataexpert La5420 Driver Download

Windows Compatibility for Dataexpert La5420 driver

Dataexpert La5420 Driver Details:

Dataexpert La5420 File Name:

Dataexpert La5420 Driver Version: 677qAU

Dataexpert La5420 ZIP Size: 127.kb

Manufacturer: Dataexpert

Dataexpert La5420 was fully scanned at: 4/19/2018
Scan Status: driver download scanOK

Dataexpert La5420 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 10 Team 64bit, Windows Vista Home Premium 64bit, Windows Vista Home Basic 64bit, Windows 7 Ultimate 64bit, Windows 7 Home Basic 64bit, Windows 10 64bit,

Dataexpert La5420 Download Stats:

Driver Uploaded: 4/13/2018

Direct Downloads: 160
Most Recent Download: 4/25/2018
Managed Downloads: 2461
Most Recent Download: 4/25/2018
Download Mirrors: 4
Current Delay: 11 Seconds
Driver License: Free Software

Direct Download Success Stats:

Reports Issued By 159/160 Users

Success Reported By 37/159 Users

Driver Download Score73/100

Driver Installation Score75/100

Overall preformance Score66/100

Dataexpert La5420 8 Thumbs Up8Thumbs
Dataexpert La5420 1 Thumbs Down1Thumbs
Dataexpert La5420 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 2084/2461 Users

Success Reported By 1697/2084 Users

Driver Download Score96/100

Driver Installation Score77/100

Overall preformance Score79/100

Dataexpert La5420 1597 Thumbs Up1597Thumbs
Dataexpert La5420 48 Thumbs Down48Thumbs
Dataexpert La5420 driver installation manager was reported as very satisfying by a large percentage of our reporters, so it is recommended to download and install.


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 Dataexpert La5420 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 Dataexpert La5420 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Dataexpert La5420, or the driver installation manager, take a few minutes to send us a report:
* Only registered users can upload a report.

Don’t have a password?
Please register, and get one.

Other drivers most commonly associated with Dataexpert La5420 problems:

Dataexpert La5420 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 Dataexpert La5420 disfunctions.

Scan performed on 4/26/2017, Computer: HP RR861AA-ABD - Windows 7 64 bit

Outdated or Corrupted drivers:8/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 82801GB USB2 Enhanced Host Controller - 27CCUp To Date and Functioning
Mice And Touchpads
Microsoft Microsoft Comfort Mouse 3000 (Mouse and Keyboard Center)Corrupted By Dataexpert La5420
Synaptics ELAN PS/2 Port Input DeviceCorrupted By Dataexpert La5420
Usb Devices
Hewlett-Packard HP Photosmart C4700Corrupted By Dataexpert La5420
Sound Cards And Media Devices
AVerMedia AVerMedia M791 PCIe Combo NTSC/ATSCUp To Date and Functioning
Broadcom Bluetooth Stereo AudioUp To Date and Functioning
Network Cards
Intel(R) Wireless-N 7260Up To Date and Functioning
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
NVIDIA NVIDIA NForce MCP2 IDE ControllerCorrupted By Dataexpert La5420
Intel(R) Graphics Chipset (KCH) DriverUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 1Up To Date and Functioning
Western Digital My Net N900 Router StorageOutdated
NEC Generic CardBus-kontrollerUp To Date and Functioning
Intel(R) Graphics Platform (SoftBIOS) DriverUp To Date and Functioning
Cameras, Webcams And Scanners
Intel Canon EOS 500DCorrupted By Dataexpert La5420
Video Cards
ATI RADEON X300 Series SecondaryCorrupted By Dataexpert La5420
Input Devices
Logitech USB-HID (Human Interface Device)Up To Date and Functioning
Port Devices
Huawei Vodafone Mobile Broadband Diagnostics Port (Huawei) (COM23)Outdated
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 4/24/2018, Computer: Sony PCG-GRX616SP - Windows 7 32 bit

Outdated or Corrupted drivers:15/23

Device/DriverStatusStatus DescriptionUpdated By Scanner
Microsoft Intel(R) 82801CA/CAM SMBus Controller - 2483Corrupted By Dataexpert La5420
Mice And Touchpads
Synaptics Synaptics Composite USB HID DeviceCorrupted By Dataexpert La5420
Usb Devices
Apple Apple iPhoneUp To Date and Functioning
Microsoft Controller host USB OpenHCD StandardCorrupted By Dataexpert La5420 Periferica USB compositaUp To Date and Functioning
Sound Cards And Media Devices
NVIDIA NVIDIA GeForce GTX 570Up To Date and Functioning
Buffalo BUFFALO TV Tuner DT-T90/PCIEMW-TSCorrupted By Dataexpert La5420
Realtek Periferica audio su bus High Definition AudioCorrupted By Dataexpert La5420
Network Cards
Ralink Edimax 802.11n Wireless USB AdapterCorrupted By Dataexpert La5420
Microsoft Keyboard Device FilterCorrupted By Dataexpert La5420
Hard Disk Controller
Intel(R) 82801DB Ultra ATA ControllerUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 1Outdated
National IrDA Fast Infrared PortOutdated
Mad Catz Programmable Support for KeyboardUp To Date and Functioning
Google Android ADB InterfaceOutdated
Lucent Lucent Win ModemUp To Date and Functioning
Panasonic MATSHITA DVD-RAM UJ-830SaOutdated
Cameras, Webcams And Scanners
Canon Canon MG5300 seriesUp To Date and Functioning
Video Cards
NVIDIA NVIDIA GeForce4 MX 440Corrupted By Dataexpert La5420
Input Devices
GENERIC USB Human Interface DeviceOutdated
Port Devices
hspa Modem Application4 port (COM7)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Outdated
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Dataexpert La5420
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Dataexpert La5420 Windows 7 32 bit1/27/201512/27/2016- VGN-AW290Y, NEC PC-VY20AED5MFA5, HP D5468AT-A2L a123l, HP HP nx9000, IBM 6204EBC, Sun Microsystems K85AE, HP 500-129, HP Pavilion G70-250CA, and more.
Dataexpert La5420 R31.1609For Windows 7 64 bit11/21/201412/30/2016all_drivers-r31.1609.exe87kbPanasonic CF-72TCJWZPM, Sony VPCCW2KGX, HP Pavilion dv5 NoteBook PC, Supermicro X7QC3, NEC PC-LL750TG, and more.
Dataexpert La5420 40744For Windows 71/7/201512/27/2016all_drivers-40744.exe217kbGateway P-7809u, Acer P4LJ0, Sony VGN-NS21X_S, IBM IBM System x3500 M4 Server -[7383E1G, Sony VGN-CR51B_W, Sony VGN-NS220TH, HP DF179A-ABZ a130, HP HP PAVILION DV9000 KP950EA#ABF, and more.
Dataexpert La5420 W82888For Windows 109/23/201412/28/2016all_drivers-w82888.exe210kbHP P8315A-ABZ 451, LG F1-225GY, IBM 2374WDG, Packard Bell ISTART 9112, HP Presario R3200, SAMSUN 350V, Fujitsu LifeBook T5010, and more.
Dataexpert La5420 Windows 10 64 bit10/19/201412/30/2016all_drivers- SVS1312AJA, Lenovo 7355W1J, HP P9843A-ABF 712, Fujitsu PRIMERGY TX140 S1, HP HP dx2000 MT, HP DT172A-ABZ, Toshiba Dynabook Satellite J62 166D/5X, HP HP Compaq 8710p, ECS P55H-A SLI, NOVATECH BB-4770C, and more.
Dataexpert La5420 42792.1For Windows 7 32 bit10/11/201412/30/2016all_drivers-42792.1.exe114kbIBM 8309K1G, ECS HDC-I, Sony VGN-CS26G_C, Panasonic CF-Y4HW2AXS, Sony VGC-RC70S, Compaq DB266A-AB1 6215KR KO910, HP FR471AA-UUW a6655sc, Sony VGN-FW455J, Gigabyte G41MT-D3V, and more.
Dataexpert La5420 33777For Windows 7 64 bit2/15/201512/27/2016all_drivers-33777.exe149kbLenovo ThinkCentre M58e, Lenovo ThinkPad Edge E130, HP HP Compaq dc7100 USDT, Mitsubishi CX25XCZOTSBF, NEC PC-LG24NRBEL, Sony VGN-TZ3RMN_N, HallmarkComputer ViewMaster System, and more.
Dataexpert La5420 3201.14For Windows 711/14/201412/27/2016all_drivers-3201.14.exe129kbNEC PC-VJ24LLNVHT8B, Gigabyte P35C-S3, Panasonic CF-W2FW1AXS, LG R580-UAAD6BT, IBM System x3650 M4 -[7915F2M, Fujitsu FMVMG70WV, ByteSpeed ByteSpeed Laptop UT40, and more.
Dataexpert La5420 73487For Windows 109/15/201412/27/2016all_drivers-73487.exe103kbCompaq NQ905AA-ABU CQ5012UK, HP VG292AA-ABD p6202de, Sony VGN-NS21X_S, Acer Aspire 8730G, HP GU613AA-ACB, Panasonic CF-19MH207NW, Sony SVE14A2V2ES, and more.
Dataexpert La5420 701.144For Windows 10 64 bit1/4/201512/29/2016-701.144.exe57kbHP HP 2133, Fujitsu D3061-A1, SIE 840_P3, IBM 2672RD3, Sony SVE15129CGB, and more.
Dataexpert La5420 2.11.1739For Windows 812/4/201412/27/2016all_drivers-2.11.1739.exe70kbLenovo 2689PZG, HP HP EliteBook 8560p, Wearnes Premiere 8550Le, Acer Veriton S480G, HP HP Compaq nx7400, IBM System x3650 M3 -[7945K3G, and more.
Dataexpert La5420 81.1370For Windows 7 32 bit11/28/201412/28/2016all_drivers-81.1370.exe158kbSony VGN-AW92JS, Lenovo 2429B56, IBM ThinkPad X41 Tablet, Exper ACTIVEDEX144, Dell Vostro 5470, IBM IBM System X3100 M4 -[2582Z6H, HP KQ260AA-AC4 a6540b, HP HP Compaq 2710p, Fujitsu FMVNS1E3, Sony VPCEA2AFJ, NEC PC-MY24RAZ75, Sony VGN-CR21S_P, Sony VGN-TZ47FN, and more.
Dataexpert La5420 22080For Windows 7 64 bit9/20/201412/29/2016all_drivers-22080.exe158kbHP Pavilion zv5000, Omni OTC-H3222D00, HP EP074AA-ABU, , and more.

Please Note: There are particular operating systems known to have problems with Dataexpert La5420:
  • Windows 7 Service Pack 1 (Microsoft Windows NT)
  • Windows XP Starter Edition
  • Windows 10 Pro
  • Windows 7 Professional
  • Windows 10 Enterprise
  • Windows 8 Enterprise
  • Windows XP Home Edition, for home desktops and laptops
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Dataexpert La5420 model.
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