1/22/2017 new driver models for direct download:874
A4tech Op-57d 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for A4tech Op-57d
Certifications for A4tech Op-57d
5 stars for A4tech Op-57d "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 1/22/2017 Updates

All drivers on are updated on daily basis.

However, a new version of A4tech Op-57d might have been uploaded since our last site update.

A4tech Op-57d Driver Download

Windows Compatibility for A4tech Op-57d driver

A4tech Op-57d Driver Details:

A4tech Op-57d File Name:

A4tech Op-57d Driver Version: 9489mCCF

A4tech Op-57d ZIP Size: 125.kb

Manufacturer: A4tech

A4tech Op-57d was fully scanned at: 1/17/2017
Scan Status: driver download scanOK

A4tech Op-57d special revision for: Windows XP Professional N 32 bit, Windows XP Tablet PC Edition 64 bit, Windows 10 32 bit, Windows XP Media Center Edition 2004 64 bit, Windows XP Starter Edition 64 bit, Windows RT 32 bit, Windows XP Home Edition, for home desktops and laptops 32 bit, Windows 8 32 bit, Windows XP Media Center Edition 64 bit, Windows 7 Ultimate 64 bit, Windows 7 Home Premium 64 bit

A4tech Op-57d Download Stats:

Driver Uploaded: 1/20/2017

Direct Downloads: 1044
Most Recent Download: 1/20/2017
Managed Downloads: 3628
Most Recent Download: 1/20/2017
Download Mirrors: 1
Current Delay: 25 Seconds
Driver License: Free Software

Direct Download Success Stats:

Reports Issued By 848/1044 Users

Success Reported By 102/848 Users

Driver Download Score68/100

Driver Installation Score63/100

Overall preformance Score61/100

A4tech Op-57d 54 Thumbs Up54Thumbs
A4tech Op-57d 12 Thumbs Down12Thumbs
A4tech Op-57d 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 3184/3628 Users

Success Reported By 2643/3184 Users

Driver Download Score82/100

Driver Installation Score81/100

Overall preformance Score99/100

A4tech Op-57d 2428 Thumbs Up2428Thumbs
A4tech Op-57d 206 Thumbs Down206Thumbs
A4tech Op-57d 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 Op-57d 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 Op-57d + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing A4tech Op-57d, 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.

A4tech Op-57d 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 Op-57d disfunctions.

Scan performed on 1/22/2017, Computer: Sony VPCEB36FG

Outdated or Corrupted drivers:7/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 945G/GZ/P/PL PCI Express Root Port - 2771Up To Date and Functioning
Mice And Touchpads
Wacom Wacom Mouse MonitorCorrupted By A4tech Op-57d
Usb Devices
VIA Universal Serial Bus (USB) ControllerOutdated
Microsoft eHome Infrared Receiver (USBCIR)Up To Date and Functioning
Advanced Micro Devices AMD USB 3.0 Host ControllerUp To Date and Functioning
Sound Cards And Media Devices
Microsoft Microsoft LifeCam VX-1000Up To Date and Functioning
Sony Multimedia Video ControllerUp To Date and Functioning
Intel(R) High Definition Audio-apparaatCorrupted By A4tech Op-57d
Network Cards
Qualcomm Atheros Atheros AR9287 Wireless Network AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Microsoft Intel(R) 82801DBM Ultra ATA Storage Controller - 24CACorrupted By A4tech Op-57d
Nokia Nokia USB LCIFUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 1Corrupted By A4tech Op-57d
Texas Instruments Dispositivo compatible con HIDUp To Date and Functioning
AuthenTec Biometric CoprocessorUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 4Up To Date and Functioning
Cameras, Webcams And Scanners
Importek USB Composite DeviceCorrupted By A4tech Op-57d
Video Cards
ATI ATI MOBILITY RADEON 9600/9700 SeriesUp To Date and Functioning
Input Devices
Lenovo USB DeviceUp To Date and Functioning
Port Devices
Mobile Connector Device Application Interface (COM12)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By A4tech Op-57d

Scan performed on 1/22/2017, Computer: HP DF179A-ABZ A130

Outdated or Corrupted drivers:8/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) Xeon(R) E5 v2/Core i7 Integrated Memory Controller 0 Channel Target Address Decoder Registers - 0EAACorrupted By A4tech Op-57d
Mice And Touchpads
Wacom Wacom Router MouseOutdated
Microsoft Microsoft USB IntelliMouseUp To Date and Functioning
Logicool Logitech HID-compliant Unifying MouseUp To Date and Functioning
Usb Devices
Option nv Standard Enhanced PCI to USB Host ControllerUp To Date and Functioning
Sound Cards And Media Devices
Intel(R) Intel(R) Display AudioUp To Date and Functioning
Realtek High Definition Audio -laiteCorrupted By A4tech Op-57d
Network Cards
IC Plus Controller EthernetCorrupted By A4tech Op-57d
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
USB Compliance USB Mass Storage DeviceUp To Date and Functioning
Texas Instruments Texas Instruments PCIxx12 Integrated FlashMedia ControllerOutdated
Intel Intel(r) AIM External TV Encoder Driver 1Up To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP560 serUp To Date and Functioning
Video Cards
ATI RADEON X600 Series Secondary (Microsoft Corporation - WDDM)Up To Date and Functioning
Input Devices
Logitech HID-compliant consumer control deviceUp To Date and Functioning
Port Devices
ONDA ONDA USB Enumerator For AT DeviceOutdated
Sony Digital Flat Panel (1024x768)Outdated
Mobile Phones And Portable Devices
Acer NOKIAOutdated
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
A4tech Op-57d A2.1227710/7/201412/27/2016a4tech_op-57d-a2.12277.exe61kbHP HPE-380jp, HP KZ241AA-AR6 p6020l, EMachines EL1330, WIPRO WNBOBM4930-EK-0015, IBM 8113VW1, Compaq P8657C-ABA 8000Z NA510, Panasonic CF-S9JYKADP, HP HP Touchsmart 300-1120, KONTRON B649, HP PS282AA-ABZ, LG S1-P655R1, Lenovo 6071W8L, Sony VGN-NS255J, GIADA GIADA, LG LS50-A514ZL, Panasonic CF-52GCR42AG, HP PX568AA-ABY, OEGStone DQ67OW, HP HP 510 Notebook PC, and more.
A4tech Op-57d 1.14872/10/201512/29/2016a4tech_op-57d-1.1487.exe164kbToshiba Dynabook Qosmio F20/590LS, HP PW689AA-ABS D4085.SE, Fujitsu D2178-A1, Infoquest QuestPC, Fujitsu FPC06010AK, Lenovo 6457WTU, Sony VGN-NS255J, LG R510-K.A275K, HP NC829AAR-ABA a6857c, Compaq FJ403AA-AB9 SR5502PT, and more.
A4tech Op-57d 1.11.1742.12/22/201512/30/2016a4tech_op-57d-1.11.1742.1.exe142kbSony VPCZ11A7R, Lenovo 9636/73G, Toshiba Satellite C55-A5387, Toshiba Dynabook Qosmio F30/770LS, Sony VGN-A230P, HP AW012AAR-ABA p6280t, Compaq BK129AA-AB4 CQ3230L, NEC PC-LL750MG1N, HP NP169AA-ABM p6130la, HP RA956AA-ABH, HP VG292AA-ABD p6202de, Fujitsu FMVF77DDRC, NEC PC-LS350LS1YG, HP PX588AA-ABX, and more.
A4tech Op-57d M2. Z97X-UD5H, HP EZ090AA-ACP, Gateway M-7343U, NEC PC-VJ22GXNEHTXA, HP FJ440AA-UUW, Sony SVE1412ECXP, HP EP187AA-UUZ, HP XXX, IBM IBM System X3100 M4 -[2582B2A, Toshiba Dynabook R731/36EBK, AnabelleB Argyle M300, Sony 9906733-3100574, Sony VGNFW590FPB, HP RX889AAR-ABA a6040, Toshiba TECRA A2, HP ES133AA-UUZ, Gateway Gateway M250, IBM 8424Y11, and more.
A4tech Op-57d T401.12210/26/201412/28/2016a4tech_op-57d-t401.122.exe83kbNEC PC-LL5006D2DR, HP KJ357AA-B14, Fujitsu D3061-A1, Sony VGN-FS38LP, Lenovo ThinkCentre Edge 72, Fujitsu Amilo A1665G Series, NEC PC-GV286VZAU, Acer Aspire 5735Z, HP KT850AV-ABJ s3540jp, HP HP Compaq dx6100 MT, Lenovo ThinkPad W500, HP HP Pavilion dv9000, WIPRO WSG37455V-0397, and more.
A4tech Op-57d 22.1768/31/201412/30/2016a4tech_op-57d-22.176.exe37kbHP Pavilion G70-250CA, Compaq GS255AV-AB4 SR5211CF, Lenovo 7484WWY, Compaq GN720AA-ABA SR5254X, IBM 622564G, Ipex I.T.G GOC Guardfish series, HP M8417c-ABA m8417c, Sony VGN-FW245J, Sony VGN-NS305D, HP FK522AAR-ABA a6544f, NEC PC-VT1000J6FD, Northern Micro P4865G-M-AS, Sony VPCEB1S8E, EMachines J4492, and more.
A4tech Op-57d 300289/20/201412/29/2016a4tech_op-57d-30028.exe39kbShuttle XP400, Panasonic CF-18KDHNBVA, Sony VGN-SZ61VN_X, NEC PC-LL700BS6R, Toshiba SATELLITE L775-13T, Toshiba Dynabook Qosmio F30/770LS, Sony VGNZ798Y/X, HP G5310be-m, HP PS351AA-B1U, CompUSA PC Work Series, LG GS50-5FH1, Sony VGN-SZ38GP, and more.
A4tech Op-57d 6079811/30/201412/27/2016a4tech_op-57d-60798.exe86kbFujitsu FMVU90LB, Lenovo 23242F3, IBM 25296AG, Fujitsu Stylistic LT P-600, Sony VGN-SR28_Q, Sony VGN-CS190N, Compaq KT310AA-AB4 SR5490CF, Notebook MIM2320, ACTION MONTANA W7HP, HP PN239AA-ABZ, NEC PC-LL3509D, Shuttle XP400, HP HP G60 Notebook PC, and more.
A4tech Op-57d 4391.141/28/201512/29/2016ydwooftiw-4391.14.exe117kbHP ES133AA-UUZ, HP G5115ch-m, Lenovo ThinkPad X1 Carbon, Dedicated OEM-A4501-00, Lenovo 6066W8R, Sony VGN-FE51B_H, Sony PCG-K215S, HP HP HDX 16, Acer TM6495T, IBM IBM System x3200 M2 -[4368K5G, Fujitsu D2812-A1, NEC PC-VY13MEFEU, CDM K9A2VM-FD R01, HP HP Compaq 6715b, Lenovo 20B00006MZ, and more.
A4tech Op-57d 4080610/14/201412/30/2016a4tech_op-57d-40806.exe195kbLG X200-NS5BK, Fujitsu LIFEBOOK U574, Packard Bell OneTwo M3450, Fujitsu PRIMERGY TX100 S2, Fujitsu FMVXNN281, HP FJ377AA-ABF a6538.f, IBM Eserver xSeries 335 -[8676LSX, Toshiba SATELLITE L850-130, HP P6210y-ABA NY545AA, FIC LM10W, Sony VGN-NS330J, HP HP dx2700 MT, Lenovo ThinkCentre M90, Gateway FX7026, Panasonic CF-19THR65Q2, IBM 1831W1U, Gateway H5212, and more.
A4tech Op-57d 1.102632/27/201512/27/2016a4tech_op-57d-1.10263.exe130kbSeneca V68357, HP P6-2007nl, IBM System x3550 M3 -[7944PAA, ASUS N53Jf, SAMSUN SX60P, Dell Latitude 13, Panasonic CF-Y7BWTAJS, Sony VGN-NW20EF_W, Toshiba SATELLITE C855-19N, HP PN089AA-ABF m1180.f, HP HP ProBook 4421s, Sony VGN-NS90HS_6_W, and more.
A4tech Op-57d 61.12.1309/27/201412/27/2016a4tech_op-57d-61.12.130.exe40kbLG R200-D.CPF1A9, Fujitsu FMVFER, IBM 8212MNA, LG R1-CUP1E1, HP P6-2393l, ASUS BA5190,A500, ICP / IEi IMBA-Q454, HP HP ENVY17 NOTEBOOK, NEC PC-LL770HG, Lenovo 6463WSS, and more.
A4tech Op-57d M210/21/201412/29/2016a4tech_op-57d-m2.exe33kbIBM ThinkPad T21, HP KT541AA-UUB a6528hk, NEC PC-VY25AAZR7, Toshiba Dynabook T351/46CWD, EMachines L4030, Systemax Charity PC 2010, IBM 1860WR7, LG LW40-J4XP, Toshiba SATELLITE C850-A791, NEC PC-LL700GD, HP HP ProBook 4710s, Sony VGC-JS51B_P, HP HP Compaq 6910p, and more.
A4tech Op-57d Y332082/4/201512/28/2016a4tech_op-57d-y33208.exe164kbLG LE50-23SK, Compaq RC635AA-ABF SR191FR FR630, Toshiba Dynabook Qosmio D711/T3EB, Dell Precision T7610, Lenovo ThinkCentre Edge 72z, Fujitsu CELSIUS R610, Fujitsu FMVLX70SDG, Sony VGN-UX90PS, Sony VGN-NS25G_S, Sony VPCEC2E9E, AMD & ATI P030A, Dell OptiPlex G1 350Mbr+, Packard Bell IMEDIA MC 9601, and more.
A4tech Op-57d 2.11.174010/6/201412/29/2016a4tech_op-57d-2.11.1740.exe86kbLenovo ThinkPad X1, ECS P55H-A SLI, IBM System x3650 M3 -[7945AC1, NEC PC-MJ29MLZ2JCSF, NEC PC-VY20MAZ78, LG LS75-26JLCE1, NEC PC-VL150GS, Lenovo ThinkCentre M71e, Dell L550cx, ARISTO VISION i535, Sony VPCCW25FL, HP P6732de, HP HP EliteBook 8530w, Lanix LANIX TITAN 3050 VER3, and more.
A4tech Op-57d 620682/23/201512/29/2016a4tech_op-57d-62068.exe135kbIBM System x3650 M3 -[7945K3G, Seneca Pro46956, Intel S3420GPC, Sony VPCF13RFX, NEC PC-GL22ES3GA, Acer TravelMate 3290, Seneca Pro234499, Acer Veriton S680G, FIC VA250U, Fujitsu CLW8GAG1D, and more.
A4tech Op-57d J2307812/17/201412/30/2016a4tech_op-57d-j23078.exe37kbPanasonic CF-W7BWAZFBE, Compaq FZ090AA-ABF SR5605FR, Gericom Phantom, HP HP Compaq nx6130, HP D5468AT-ABA GX768AA, LG LW40-J4JE2, Sharp PC-MM Series, Sony VGN-FW55LF_B, Lenovo 10BE0002GE, HP KP266AA-ABZ, and more.

Please Note: There are particular operating systems known to have problems with A4tech Op-57d:
  • Windows 8 Enterprise
  • Windows XP Media Center Edition 2004
  • Windows XP Professional N
  • Windows 10
  • Windows Fundamentals for Legacy PCs
  • Windows XP Media Center Edition 2005
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific A4tech Op-57d model.
Laptop A4tech Op-57dTablet A4tech Op-57dDownload A4tech Op-57dUpgrade A4tech Op-57dUpdate A4tech Op-57d2017 A4tech Op-57dFree A4tech Op-57dData A4tech Op-57dInfo A4tech Op-57dHelp A4tech Op-57dGuide A4tech Op-57dComments A4tech Op-57dWindows 10 A4tech Op-57dVista A4tech Op-57dWindows 7 A4tech Op-57dInstall A4tech Op-57d