2/23/2017 new driver models for direct download:601
A4tech Ok-920 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for A4tech Ok-920
Certifications for A4tech Ok-920
5 stars for A4tech Ok-920 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 2/23/2017 Updates

All drivers on are updated on daily basis.

However, a new version of A4tech Ok-920 might have been uploaded since our last site update.

A4tech Ok-920 Driver Download

Windows Compatibility for A4tech Ok-920 driver

A4tech Ok-920 Driver Details:

A4tech Ok-920 File Name:

A4tech Ok-920 Driver Version: 783WFL6Pv

A4tech Ok-920 ZIP Size: 121.kb

Manufacturer: A4tech

A4tech Ok-920 was fully scanned at: 2/21/2017
Scan Status: driver download scanOK

A4tech Ok-920 special revision for: Windows Vista Home Basic 32 bit, Windows XP Professional N 64 bit, Windows 8 Enterprise 32 bit, Windows 7 Professional 32 bit, Windows XP Home Edition, for home desktops and laptops 32 bit, Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0) 32 bit

A4tech Ok-920 Download Stats:

Driver Uploaded: 1/2/2017

Direct Downloads: 354
Most Recent Download: 2/22/2017
Managed Downloads: 4401
Most Recent Download: 2/21/2017
Download Mirrors: 1
Current Delay: 12 Seconds
Driver License: GPL

Direct Download Success Stats:

Reports Issued By 270/354 Users

Success Reported By 58/270 Users

Driver Download Score75/100

Driver Installation Score64/100

Overall preformance Score70/100

A4tech Ok-920 33 Thumbs Up33Thumbs
A4tech Ok-920 7 Thumbs Down7Thumbs
A4tech Ok-920 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 4229/4401 Users

Success Reported By 3721/4229 Users

Driver Download Score92/100

Driver Installation Score99/100

Overall preformance Score83/100

A4tech Ok-920 3517 Thumbs Up3517Thumbs
A4tech Ok-920 341 Thumbs Down341Thumbs
A4tech Ok-920 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 A4tech Ok-920 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-920 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing A4tech Ok-920, 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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A4tech Ok-920 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-920 disfunctions.

Scan performed on 2/23/2017, Computer: GETAC V100-X

Outdated or Corrupted drivers:9/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) H77 Express Chipset LPC Controller - 1E4ACorrupted By A4tech Ok-920
Mice And Touchpads
Microsoft Microsoft USB Basic Optical Mouse (Mouse and Keyboard Center)Corrupted By A4tech Ok-920
A4Tech HID-compliant mouseCorrupted By A4tech Ok-920
Usb Devices
VMware VMware USB DeviceUp To Date and Functioning
Hewlett-Packard HP PSC 1300 Series (DOT4USB)Corrupted By A4tech Ok-920
Sound Cards And Media Devices
ASUSTek ASUSTeK Silicon BDA Video CaptureUp To Date and Functioning
Network Cards
TP-LINK 802.11g Wireless USB AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Ricoh Ricoh SD Bus Host AdapterUp To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 5Up To Date and Functioning
SMSC SMSC IrCC - Fast Infrared PortUp To Date and Functioning
Nokia Nokia USB Phone ParentUp To Date and Functioning
Point Grey Research Texas Instruments OHCI-kompatibel IEEE 1394-vertskontrollerCorrupted By A4tech Ok-920
Microsoft Texas Instruments PCI-1520 CardBus ControllerCorrupted By A4tech Ok-920
Cameras, Webcams And Scanners
Sonix USB Video DeviceCorrupted By A4tech Ok-920
Video Cards
Intel Standard VGA Graphics AdapterCorrupted By A4tech Ok-920
Input Devices
KME Dispositivo de interfaz humana USBUp To Date and Functioning
Port Devices
hspa Modem Application4 port (COM7)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By A4tech Ok-920

Scan performed on 2/23/2017, Computer: Sony VPCEB13FG

Outdated or Corrupted drivers:7/17

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) Dynamic Platform & Thermal Framework Processor Participant DriverUp To Date and Functioning
Mice And Touchpads
Logitech Logitech USB WheelMouseUp To Date and Functioning
Microsoft Logitech First/Pilot Mouse+ (USB)Corrupted By A4tech Ok-920
Usb Devices
Etron Etron USB 3.0 Extensible Root HubCorrupted By A4tech Ok-920
Sound Cards And Media Devices
IC Plus Unimodem Half-Duplex Audio DeviceCorrupted By A4tech Ok-920
Network Cards
Intel(R) 82574L Gigabit Network ConnectionCorrupted By A4tech Ok-920
Microsoft HID KeyboardCorrupted By A4tech Ok-920
Hard Disk Controller
VIA ATA Channel 0Outdated
Intel(R) 82810 Graphics Controller (Microsoft Corporation)Up To Date and Functioning
Nokia Nokia USB LCIFUp To Date and Functioning
Point Grey Research Texas Instruments OHCI-konformer IEEE 1394-HostcontrollerCorrupted By A4tech Ok-920
Cameras, Webcams And Scanners
Sonix USB Video DeviceUp To Date and Functioning
Video Cards
NVIDIA NVIDIA GeForce GT 640MUp To Date and Functioning
Input Devices
KME USB Human Interface DeviceUp To Date and Functioning
Port Devices
hspa Modem Application3 port (COM6)Up To Date and Functioning
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-920 332.1443/1/201512/29/2016lty-332.144.exe218kbToshiba Dynabook CX/45H, HP FK484AAR-ABA m9400t, Toshiba PSK1SE-005002GR, HP KA763AA-ABU, Sony SVS1312AJA, Wearnes Premiere 8550Le, NEC PC-GL20ES3L6, Packard Bell IMEDIA MCE 8010, Pcs PRODiiGY 915GV, Toshiba Dynabook T642/T8HB, HP GM435AA-UUW, ASUS Rampage II Quad Core, Toshiba SATELLITE L850-1KZ, Toshiba SATELLITE C870-15M, ASUS Z84J, Compaq AU852AA-ABM CQ5216LA, HP HP Compaq dc7100 USDT, ASUS W3A, Toshiba Dynabook CX/45AB, and more.
A4tech Ok-920 Z1.107888/22/201412/27/2016a4tech_ok-920-z1.10788.exe159kbSony VGN-BX745FN, HP KY731AA-AKL a6784l, IBM 2374F14, IBM 2672RD3, Fujitsu FMVA42EWKS, NEC EASYNOTE P910R00406, HP P1089A-ABU 7965, Lenovo ThinkCentre M77, Gateway MX8734, HP Presario V3000, HP HP Compaq 8710p, NEC PC-VJ24LLNVHT8B, and more.
A4tech Ok-920 G202.182.110/26/201412/27/2016a4tech_ok-920-g202.182.1.exe29kbToshiba Dynabook Qosmio D711/T3EB, ELITEGROUP ECS G335, Lenovo 23061G2, Toshiba Dynabook T552/47FR, Toshiba Satellite L650D, OEGStone DB75EN, Lenovo 20B00006UK, SAMSUN N250P, IBM IBM System x3450 79483CX, Sony PCV-RS216, Lenovo 2429BH6, LG R580-L.B241P1, NEC PC-LL700BS6R, IBM 23736G4, Sony VGN-NS90HS_6_W, Fujitsu FPC03050DK, ASUS 1005HA, Gigabyte M1028E, and more.
A4tech Ok-920 2.1382.162/15/201512/27/2016a4tech_ok-920-2.1382.16.exe103kbFujitsu FMVNFD80N, HP HP Pavilion DV9000, ASUS N81De, EMachines EL1352, FIC ATM-Q45G, HP HP 620, IBM 841742U, IBM 811314U, Toshiba SATELLITE U50-A, HP CQ2800EEm, Sony PCG-FXA35/D, Sony VPCL21M9E, Compusys PLC Towe, and more.
A4tech Ok-920 322.172.112/30/201412/30/2016a4tech_ok-920-322.172.1.exe98kbNEC PC-LL550MG1J, MCJ AMIS, HP 610-1130uk, HP HP 2133, Toshiba SATELLITE PRO C50-A-1HZ, HP HP Pavilion dv9575EM, WIPRO WIV52K55-0126, HP RC520AA-ABU, Sony SVE14115FBB, Lenovo 3000 N100 Notebook, and more.
A4tech Ok-920 A300210/19/201412/30/2016iu-a3002.exe207kbPackard Bell IMEDIA H5190, HP PN176AA-ABN, HP GJ404AA-UUZ, LG E300-A.C28BC1, Lenovo ThinkCentre M58e, BOXX 3DBOXX W8920, IBM 237319G, Packard Bell EasyNote LX86, Compaq PW505AA-ABA SR1410NX NA520, Sony VGN-FJ11_W, DIXONSXP Philips Freevents, Toshiba SATELLITE L775-15N, Fujitsu FMVF77DDRC, LG R560-UAPW3E, IBM System x3650 M3 -[7945K3G, HP GM435AA-UUW, Sony VPCL229FJ, Dell Latitude 7350, and more.
A4tech Ok-920 4283012/17/201412/30/2016a4tech_ok-920-42830.exe72kbGateway GT4228m, Fujitsu ESPRIMO E900 0-Watt, HP P9891A-AB1 723k, Fujitsu D2364-A3, Gigabyte EQ45M-S2, HASEE QJC4, Fujitsu S6410C, MAXDATA MP2820 01, HP P9867A-ABM 743M, EUROCOM Panther 5D, ASUS N53Jf, MAXDATA Fusion 1000 I, Sony VGN-SR190P, IBM 8212A94, Toshiba Satellite A110-293, and more.
A4tech Ok-920 W21.171.13/3/201512/27/2016a4tech_ok-920-w21.171.1.exe73kbLG R1-GLMMA3, Lenovo ThinkStation E20, Compaq PS430AA-ABG SR1380AN AN510, Sony SVS13A17GBB, Sony VGN-CS325J, Sony VGN-NS15G_S, IBM 2530A56, IBM IBM System x3200 -[7042C06, NEC PC-VJ12EBBCHCLD, HP HP Compaq nx7400, and more.
A4tech Ok-920 2.140683/4/201512/29/2016a4tech_ok-920-2.14068.exe88kbHP EZ090AA-ACP, Fujitsu FMVL18B, HP HP ProBook 4530s, NEC PC-LL750GD1K, HP HP ProBook 4730s, Notebook MIM2320, IBM EServer xSeries 365 -[88625RX, Panasonic CF-F8GWE08N3, HP 800-090jp, Compaq Evo N610c, HP HP Pavilion dv6 VS079EA#UUW, HP HP ProBook 6555b, Fujitsu FMVNR9P2C, Acer V3-771, Compaq P8657F-ABA SR1000V NA510, DK Digital EXentia, Packard Bell IMEDIA H7653, and more.
A4tech Ok-920 1.1086911/19/201412/28/2016a4tech_ok-920-1.10869.exe63kbIBYTE UDP GN ANDROS-I36L, HP KJ415AA-AB4 m9290d, Gateway P-7805g, HP HPE-367c, LG S535-PE5WK, Compaq AU852AA-ABM CQ5216LA, LG R560-U.ABLGL, Dell Vostro 1320, Fujitsu FMVLX70SDG, Shuttle SB62V10, IBM 2374KG5, Toshiba Dynabook TX/65DJ, and more.
A4tech Ok-920 71.12.1008/24/201412/27/2016a4tech_ok-920-71.12.100.exe192kbVOYAGEURPC Warranty 06/23/2014, Dell Inspiron 20 Model 3045, Compaq DD376A-ABX 6660. FI110, Gigabyte T1005, HP 23-b232e, Samsung SQ45S70S, Sony VGC-RC70S, Sony VPCCW15FG, HP HP Pavilion dv4 FT194EA#ABE, HP S5-1310t, LG P1-J302E1, NEC EASYNOTE PB47S00286, and more.
A4tech Ok-920 61.1681.110/18/201412/29/2016a4tech_ok-920-61.1681.1.exe198kbHP HP Compaq 8710p, NEC PC-VJ24LLNVHT8B, ASUS P5K-VM/S, HP VN294AA-UUZ p6210ch, SIE 840_P3, IBM ThinkPad X40, Lenovo ThinkPad R61, LG GS50-5FH1, IBM IBM IntelliStation M Pro -[922962J, NEC PC-LS150HS1KSG, HP S5680t, HP HP Compaq DC5850, IBM 25296AG, AT PC ALZA, IBM 8124PAT, Lenovo ThinkCentre M55e, Gateway T-1620, NEC PC-LL560MG3ER, and more.
A4tech Ok-920 82441.110/26/201412/27/2016a4tech_ok-920-82441.1.exe180kbPanasonic CF-19KDR01CE, Toshiba Dynabook Satellite AW2, Fujitsu FMVNB70E, NEC PC-VW978WG01, Acer TravelMate 3290, Lenovo ThinkPad T420s, Sony VGN-NS225J, Sony VGN-FJ90S, HP GJ404AA-UUZ, Panasonic CF-SX1WEVHR, and more.
A4tech Ok-920 4300811/3/201412/29/2016a4tech_ok-920-43008.exe88kbWIPRO WSG37455W7-0082, HP HP Pavilion dv6-6c73ca, Panasonic CF-T5AC1DXS, Lenovo 3000 V100 Notebook, HP Compaq nx5000, Fujitsu FMVNFD75RG, Fujitsu AMILO PRO V3515, HP Compaq nx9040, Sony SVE14A2V2ES, Gateway NX200X, Compaq Presario 1201EA 470019-012, Sony VPCM126AA, Sony VGN-Z90NS, Pinnacle C5108, NEC PC-VY22SRFEJEUL, Panasonic CF-S10AY6DC, Toshiba SATELLITE C855-18G, Panasonic CF-Y7BWTAJS, NEC PC-LL700ED, and more.
A4tech Ok-920 M2323410/10/201412/29/2016a4tech_ok-920-m23234.exe127kbLenovo ThinkCentre A61, BenQ Joybook A52, IBM D945PLRN, Toshiba PORTEGE A600, HP Presario 2500, HP GJ345AA-UUW, Fujitsu FMVMGG70WY, Viglen VIG615M, IBM 2724JU1, Dell OptiPlex GX1 600L, Gateway DX4820-23, MSI MS-A95311, Lenovo ThinkCentre M58, Toshiba SATELLITE C50-A-14V, and more.
A4tech Ok-920 1843A19, IBM 23731G2, Acer TravelMate 8331, HP PS304AA-ABH, ASUS BM2230, NEC PC-LL3509D, Seneca Pro76566, HP KJ439AA-AB2 g3328cx, Sony VGC-JS410F, Toshiba Satellite A100-999, HP RZ482AA-ABF m8090.f, Fujitsu ESPRIMO E7935, NEC PC-LL550HG1F, HP HP Pavilion dv5000 ES248EA#ABD, Compaq RX917AA-ACJ SR1929IL FD440, HP H9-1168hk, and more.
A4tech Ok-920 3000611/6/201412/29/2016a4tech_ok-920-30006.exe99kbSony VPCF13RFX, Lenovo ThinkPad SL300, Haier H53, NEC PC-VN790FS, Dell Precision T7610, Sony SVE15127CDS, Sony VPCZ130GB, IBM Eserver xSeries 235 -[86716BG, Olidata OLIDATA, HP RA933AA-ABZ, Toshiba SATELLITE C850-16W, Gateway P-6318u HSN, and more.
A4tech Ok-920 Aspire 1820PT, Lenovo ThinkPad Edge E430, IBM 9210WLV, SAMSUN SX20S, HP GJ345AA-UUW, LG E500-K.APCAY, Toshiba SATELLITE PRO L770-149, Compaq DA234A-ABA 6400nx NA910, Toshiba Dynabook R634/L, NEC VERSAE6300 RNF91086795, Sony SVE14A25CDB, Lenovo ThinkPad W700, Sony VGN-NS15G_S, Lenovo 3626AK4, ASUS G70AB, WIPRO WSG37425W7-0012, and more.
A4tech Ok-920 7309712/27/201412/29/2016p-73097.exe156kbDK Digital EXentia, HP 23-b232e, Fujitsu FMVLX60TY, Compaq PJ688AV-ABA SR1005T NA440, HP 700-090eg, NEC PC-VL580CD1K, LG E200-A23BK, Toshiba SATELLITE L850-A903, Acer Aspire X1470, Lenovo 8927W1L, and more.
A4tech Ok-920 4342910/25/201412/28/2016a4tech_ok-920-43429.exe190kbHP GN693AAR-ABA m9058, IBM ThinkPad R52, Toshiba Dynabook T552/47FKD, Sony VGNFW590GAB, Compaq RK539AAR-ABA SR2173WM, Toshiba SATELLITE L775-15N, Sony PCG-GRT896SP, Lenovo ThinkPad W530, Fujitsu LifeBook A6120, HP BT597AA-ABA s5604f, WIPRO WNBOBM4901-0022, Panasonic CF-72TCJWZPM, and more.
A4tech Ok-920 43342.112/7/201412/27/2016a4tech_ok-920-43342.1.exe59kbGateway DX441X, IBM 8183TQG, Lenovo 7659YAN, Compaq FJ469AA-ABM SG3308LA, IBM 2374258, TBD K8A8X-M, Panasonic CF-Y7BWTAJS, HP RN657AAR-ABA a1777c, Toshiba Dynabook EX1/524CMEWD, HP Compaq 515, Sony VGNFW590FPB, HP CQ2900EC, TriGem LLUON-A1, Lenovo 2689PHG, and more.

There is no particular operating system known to have specific problems with A4tech Ok-920
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