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4/29/2017 new driver models for direct download:949
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A4tech Ok-520 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for A4tech Ok-520
Certifications for A4tech Ok-520
5 stars for A4tech Ok-520 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 4/29/2017 Updates

All drivers on semantic.gs are updated on daily basis.

However, a new version of A4tech Ok-520 might have been uploaded since our last site update.

A4tech Ok-520 Driver Download

Windows Compatibility for A4tech Ok-520 driver

A4tech Ok-520 Driver Details:

A4tech Ok-520 File Name: a4tech_ok-520.zip

A4tech Ok-520 Driver Version: 800l14

A4tech Ok-520 ZIP Size: 112.kb

Manufacturer: A4tech

A4tech Ok-520 was fully scanned at: 4/28/2017
Scan Status: driver download scanOK

A4tech Ok-520 special revision for: Windows XP Home Edition N 32 bit, Windows 7 Ultimate 32 bit, Windows XP Professional 64 bit, Windows XP Professional N 64 bit, Windows Vista Home Premium 64 bit, Windows XP Tablet PC Edition 32 bit, Windows XP 64-bit Edition 64 bit, Windows 7 Home Premium 64 bit, Windows XP Home Edition, for home desktops and laptops 64 bit, Windows 10 64 bit, Windows XP Media Center Edition 2005 64 bit, Windows Vista Home Basic 64 bit, Windows RT 32 bit, Windows Vista Ultimate 64 bit

A4tech Ok-520 Download Stats:

Driver Uploaded: 3/16/2017

Direct Downloads: 828
Most Recent Download: 4/27/2017
Managed Downloads: 1233
Most Recent Download: 4/27/2017
Download Mirrors: 4
Current Delay: 14 Seconds
Driver License: FS {free software}

Direct Download Success Stats:

Reports Issued By 719/828 Users

Success Reported By 177/719 Users

Driver Download Score66/100

Driver Installation Score69/100

Overall preformance Score68/100

A4tech Ok-520 57 Thumbs Up57Thumbs
Up
A4tech Ok-520 13 Thumbs Down13Thumbs
Down
A4tech Ok-520 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 1052/1233 Users

Success Reported By 780/1052 Users

Driver Download Score79/100

Driver Installation Score91/100

Overall preformance Score85/100

A4tech Ok-520 704 Thumbs Up704Thumbs
Up
A4tech Ok-520 44 Thumbs Down44Thumbs
Down
A4tech Ok-520 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 A4tech Ok-520 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 A4tech Ok-520 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing A4tech Ok-520, or the driver installation manager, take a few minutes to send us a report:
* Only registered users can upload a report.

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Other drivers most commonly associated with A4tech Ok-520 problems:

A4tech Ok-520 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 A4tech Ok-520 disfunctions.

Scan performed on 4/29/2017, Computer: IBM 8086Y27

Outdated or Corrupted drivers:7/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) ICH9 Family 2 port Serial ATA Storage Controller 2 - 2926Outdated
Mice And Touchpads
SMART HID-compliant mouseUp To Date and Functioning
Usb Devices
Intel(R) 7 Series/C216-Chipsatzfamilie - PCI Express-Stammport 3 - 1E14Up To Date and Functioning
Sound Cards And Media Devices
Realtek ATI HDMI AudioCorrupted By A4tech Ok-520
Hauppauge Multimedia Video ControllerCorrupted By A4tech Ok-520
Realtek Realtek AC'97 AudioUp To Date and Functioning
Network Cards
Broadcom Broadcom WLAN AdapterUp To Date and Functioning
Keyboards
Microsoft HID KeyboardCorrupted By A4tech Ok-520
Hard Disk Controller
Intel(R) 6 Series/C200 Series Chipset Family 4 port Serial ATA Storage Controller - 1C00Corrupted By A4tech Ok-520
Others
Lucent Lucent Win ModemUp To Date and Functioning
Broadcom ThinkPad Bluetooth 4.0Up To Date and Functioning
Lucent Lucent Win ModemUp To Date and Functioning
ULi Intel(R) 82801DB/DBM USB 2.0 Enhanced Host Controller - 24CDUp To Date and Functioning
Microsoft HID-compliant apparaatUp To Date and Functioning
Cameras, Webcams And Scanners
EPSON EPSON Stylus CX6400Up To Date and Functioning
Video Cards
Intel(R) 82945G Express Chipset Family (Microsoft Corporation - WDDM 1.0)Up To Date and Functioning
Input Devices
Logitech USB Input Device (Logitech Download Assistant)Up To Date and Functioning
Port Devices
ONDA ONDA USB Enumerator For AT DeviceCorrupted By A4tech Ok-520
Monitors
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAOutdated

Scan performed on 4/29/2017, Computer: Gateway GT4224m

Outdated or Corrupted drivers:6/17

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) 5000V Chipset Memory Controller Hub - 25D4Up To Date and Functioning
Mice And Touchpads
Logitech Logitech iFeel Mouse (USB)Up To Date and Functioning
Microsoft Microsoft Comfort Mouse 3000 (Mouse and Keyboard Center)Corrupted By A4tech Ok-520
Usb Devices
Huawei USB-lagerenhedUp To Date and Functioning
Sound Cards And Media Devices
NVIDIA NVIDIA GeForce GT 550MOutdated
AMD AMD SATA ControllerUp To Date and Functioning
Network Cards
Intel(R) Centrino(R) Wireless-N 1030Corrupted By A4tech Ok-520
Keyboards
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Advanced Micro Devices AMD SATA Controller (IDE Mode)Up To Date and Functioning
Others
ENE ENE CB-1410/851 Cardbus ControllerUp To Date and Functioning
Microsoft HID-compliant apparaatUp To Date and Functioning
Cameras, Webcams And Scanners
Sonix USB Video DeviceOutdated
Video Cards
NVIDIA NVIDIA GeForce GT 640MCorrupted By A4tech Ok-520
Input Devices
Eastern Times USB-HID (Human Interface Device)Up To Date and Functioning
Port Devices
PROLiNK PROLiNK Diagnostics Device (COM8)Corrupted By A4tech Ok-520
Monitors
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
A4tech Ok-520 602.102.12/11/201512/29/2016a4tech_ok-520-602.102.1.exe68kbLG E500-S.AP28P, Acer TravelMate 2460, Sony VGN-FW21L, Lenovo 57125694, and more.
A4tech Ok-520 8076910/7/201412/28/2016a4tech_ok-520-80769.exe109kbDell Precision T7610, Samsung N130, LG P1-J555R, HP HP ProBook 6550b, HP FJ470AAR-ABA m9357c, WIPRO WIV37455-0863, HP RZ433AA-ABV a6031.me, Sony VGN-NW230G, HP WL327AA-ABD p6328de, and more.
A4tech Ok-520 7271.1711/13/201412/27/2016a4tech_ok-520-7271.17.exe143kbHP 700-090eg, HP AW010AAR-ABA p6210t, HP Presario F500, Panasonic CF-W7BWAZFBE, Pcs PRODiiGY 915GV, NEC PB12V00106, Toshiba SP4320, Fujitsu FMVNF40UBJ, Sony VGN-TZ27MN_B, Sony VPCF13FGX, HP HP Compaq nw8440, and more.
A4tech Ok-520 2.109601/16/201512/27/2016a4tech_ok-520-2.10960.exe31kbMCJ W820Di1, Toshiba SATELLITE C855-20M, Fujitsu FMVA42CW2, LG 15U530-GT30K, Lenovo 1S16800336100W2, Panasonic CF-53AAC01FE, Lenovo ThinkPad T60p, and more.
A4tech Ok-520 X1.11.1671.11/3/201512/29/2016a4tech_ok-520-x1.11.1671.1.exe53kbHP 23-b232e, HP DT172A-ABZ t328.it, HP AY633AA-ABA p6313w, Acer Veriton M200-Q57, HP G5170f, NEC VERSAL2101 RND51047895, Compaq PS269AA-ABU SR1360UK GB510, IBM 26523CU, and more.
A4tech Ok-520 801.10611/7/201412/27/2016a4tech_ok-520-801.106.exe147kbGateway 6840, HP Presario V6000, NEC EASYNOTE P910401306, Toshiba SATALLITE A300, Sony VGC-LB92HS, Compaq P2800N P170X520WC25EC, Lenovo ThinkPad Edge 13, Fujitsu FPC03050DK, EMachines Emachines D525, HP HP compaq nx7000, and more.
A4tech Ok-520 622.1079/2/201412/27/2016a4tech_ok-520-622.107.exe75kbFujitsu FMVMGG70WY, Fujitsu FMVNS2TLR, Packard Bell IXTREME I7202, Fujitsu CELSIUS R920 POWER, Lenovo 20AQCTO1WW, ICP / IEi IMBA-Q454, HP HP Compaq nc4400, and more.
A4tech Ok-520 1.130609/23/201412/28/2016wzqatcjua-1.13060.exe110kbSony VGC-RM75UD, Fujitsu D2804-A1, Compaq PN182AA-ABS SR1210SF EL440, ASUS 1225B, ECS 331, LG LW65-K5JY, HP RR455AA-ABF t3727.f, HP GS184AA-AB0 a6240tw, and more.
A4tech Ok-520 81.136911/9/201412/28/2016a4tech_ok-520-81.1369.exe111kbDell Inspiron 20 Model 3045, HP 810-150se, Sony VGN-NS220TH, Fujitsu AMILO Li 2727, NEC RNG41146695, Dell Inspiron 3646, Medion E3211, and more.
A4tech Ok-520 41.161.12.110/9/201412/29/2016a4tech_ok-520-41.161.12.1.exe142kbHP FR564AA-ABF m9356.f, ASUS CG5290, IBM Razo, HP Compaq nx7010, ASUS G70Sg, Lenovo 9174Y1A, LG E500-S.AP22R1, and more.
A4tech Ok-520 P2391.11.18/31/201412/30/2016a4tech_ok-520-p2391.11.1.exe122kbHP HP EliteBook 8530w, HP HP Pavilion dv9000 NoteBook PC, ASUS BA5190, NEC PC-LL750TG, Lenovo ThinkCentre A58e, Dimotion PCDM4J5P, ASUS 1015T, SAMSUN 305U1A/305U1A, HP HP Pavilion dv8000, and more.
A4tech Ok-520 T31.14932/3/201512/28/2016-t31.1493.exe110kbIBM IBM eServer m Mem-[7976KJG, Sony VGN-A317S, Toshiba SATELLITE C670-13Q, Sony VGN-FE24SP, and more.
A4tech Ok-520 2.122.1833/8/201512/28/2016a4tech_ok-520-2.122.183.exe84kbLenovo ThinkPad L412, NEC PC-VJ24LLNVHT8B, MSI U4-7302, Lenovo ThinkCentre M90z, Panasonic CF-S9JYKADP, Sony VPCEA47EC, HP HP Pavilion DV6, HP FQ504AA-ABG a6550a, and more.


Please Note: There are particular operating systems known to have problems with A4tech Ok-520:
  • Windows XP Tablet PC Edition
  • Windows 8 Pro
  • Windows Vista Home Basic
  • Windows Fundamentals for Legacy PCs
  • Windows XP Media Center Edition
  • Windows 7 Home Basic
  • Windows XP Media Center Edition
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific A4tech Ok-520 model.
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