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4/28/2017 new driver models for direct download:958
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A4tech Op-620 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for A4tech Op-620
Certifications for A4tech Op-620
5 stars for A4tech Op-620 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 4/28/2017 Updates

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

However, a new version of A4tech Op-620 might have been uploaded since our last site update.

A4tech Op-620 Driver Download

Windows Compatibility for A4tech Op-620 driver

A4tech Op-620 Driver Details:

A4tech Op-620 File Name: a4tech_op-620.zip

A4tech Op-620 Driver Version: 132-Ssuzh

A4tech Op-620 ZIP Size: 133.kb

Manufacturer: A4tech

A4tech Op-620 was fully scanned at: 4/25/2017
Scan Status: driver download scanOK

A4tech Op-620 special revision for: Windows 10 64 bit, Windows XP Home Edition N 64 bit, Windows XP Professional 32 bit, Windows Vista Business 32 bit, Windows 7 Ultimate 32 bit, Windows Vista Home Premium 32 bit, Windows 8 64 bit, Windows 7 Home Basic 32 bit, Windows Vista Home Basic 32 bit, Windows XP Starter Edition 32 bit, Windows 7 Home Premium 64 bit

A4tech Op-620 Download Stats:

Driver Uploaded: 4/11/2017

Direct Downloads: 969
Most Recent Download: 4/26/2017
Managed Downloads: 1230
Most Recent Download: 4/26/2017
Download Mirrors: 5
Current Delay: 15 Seconds
Driver License: Free to the general public

Direct Download Success Stats:

Reports Issued By 906/969 Users

Success Reported By 97/906 Users

Driver Download Score64/100

Driver Installation Score68/100

Overall preformance Score68/100

A4tech Op-620 21 Thumbs Up21Thumbs
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A4tech Op-620 4 Thumbs Down4Thumbs
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A4tech Op-620 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 936/1230 Users

Success Reported By 659/936 Users

Driver Download Score90/100

Driver Installation Score97/100

Overall preformance Score82/100

A4tech Op-620 622 Thumbs Up622Thumbs
Up
A4tech Op-620 50 Thumbs Down50Thumbs
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A4tech Op-620 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 Op-620 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-620 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing A4tech Op-620, 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 Op-620 problems:

A4tech Op-620 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-620 disfunctions.

Scan performed on 4/28/2017, Computer: HP PX530AA-UUZ T3040.ch

Outdated or Corrupted drivers:6/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) 82801EB USB2 Enhanced Host Controller - 24DDCorrupted By A4tech Op-620
Mice And Touchpads
Microsoft Microsoft Comfort Mouse 3000 (Mouse and Keyboard Center)Outdated
Usb Devices
Microsoft Controladora de host abierto NEC PCI a USBUp To Date and Functioning
Microsoft Controlador de host de PCI a USB mejoradoUp To Date and Functioning
Intel(R) ICH9-Familie USB universeller Hostcontroller - 2934Up To Date and Functioning
Sound Cards And Media Devices
ASUSTek ASUSTeK Silicon BDA Video CaptureUp To Date and Functioning
Network Cards
Intel(R) Centrino(R) WiMAX 6150Corrupted By A4tech Op-620
Keyboards
Microsoft Keyboard Device FilterCorrupted By A4tech Op-620
Hard Disk Controller
VIA Standard Dual Channel PCI IDE ControllerUp To Date and Functioning
Others
Nokia Nokia USB PhonetUp To Date and Functioning
Broadcom HP integrated module with Bluetooth wireless technologyUp To Date and Functioning
ULi Intel(R) 82801DB/DBM USB 2.0 forbedret vertskontroller - 24CDUp To Date and Functioning
Nokia Nokia E52 USB LCIFCorrupted By A4tech Op-620
Intel Intel(r) AIM External Flat Panel Driver 7Up To Date and Functioning
Cameras, Webcams And Scanners
SunplusIT HD WebcamUp To Date and Functioning
Video Cards
ATI RADEON X300 Series SecondaryCorrupted By A4tech Op-620
Input Devices
Logitech USB Input Device (Logitech Download Assistant)Up To Date and Functioning
Port Devices
hspa Modem Application2 port (COM5)Up To Date and Functioning
Monitors
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 4/28/2017, Computer: HP RJ788AA-ABA A1613w

Outdated or Corrupted drivers:6/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) Xeon(R)-Prozessor (E5-Produktfamilie)/Core i7 - QPI-Link 0 - 3C80Up To Date and Functioning
Mice And Touchpads
Synaptics Mouse compatibile PS/2Outdated
Wacom HID-compliant mouseUp To Date and Functioning
Usb Devices
Samsung Samsung SCH-u365Up To Date and Functioning
Realtek Realtek USB 2.0 Card ReaderUp To Date and Functioning
Logitech Logitech USB Camera (HD Webcam C270)Up To Date and Functioning
Sound Cards And Media Devices
ASUSTek ASUSTeK Tiger Capture DeviceUp To Date and Functioning
IC Plus Unimodem Half-Duplex Audio DeviceCorrupted By A4tech Op-620
Buffalo BUFFALO TV Tuner DT-T90/PCIEMW-TSCorrupted By A4tech Op-620
Network Cards
Intel(R) 82566DC-2 Gigabit Network ConnectionCorrupted By A4tech Op-620
Keyboards
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
VIA Canal IDE secundarioUp To Date and Functioning
Others
ULi Intel(R) 82801DB/DBM USB 2.0 Enhanced Host Controller - 24CDUp To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 4Up To Date and Functioning
Cameras, Webcams And Scanners
Importek USB Composite DeviceUp To Date and Functioning
Video Cards
ATI ATI Technologies, Inc. 3D RAGE PRO AGP 2XOutdated
Input Devices
Sony Sony Firmware Extension Parser DeviceUp To Date and Functioning
Port Devices
Huawei Vodafone Mobile Broadband Diagnostics Port (Huawei) (COM23)Outdated
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 Op-620 1.121.12.171/10/201512/30/2016a4tech_op-620-1.121.12.17.exe71kbNEC PC-LL708WJ01B, Toshiba SATELLITE C850-A817, Sony VGX-TP1L, Toshiba Libretto U100/190DSW, ASUS M50V, HP DY173A-ABH t590.nl, Toshiba SATELLITE PRO C50-A-1J1, HP HP Pavilion 6700 Notebook PC, Fujitsu FMVD53C011, and more.
A4tech Op-620 R3071.1911/12/201412/29/2016a4tech_op-620-r3071.19.exe215kbSamsung Q320/P320, Compaq DA309A-B14 6540. BE910, Toshiba SATELLITE C870D-10D, Acer Aspire 5940G, HP KJ401AA-aba A6437C, Sony VPC-M120AB, NEC PC-GV21YTZU6, Panasonic CF-SX1WEVHR, and more.
A4tech Op-620 I226642/11/201512/30/2016a4tech_op-620-i22664.exe208kbSeneca Pro213935, NEC PC-VN570BS1YB, Sony PCG-FXA35/D, HP HP Pavilion dv 9500 Notebook PC, Toshiba Dynabook Qosmio D710/T5BB, HP 27-1015ef, Panasonic CF-30KAP002B, Toshiba Dynabook T351/57CRD, and more.
A4tech Op-620 8036011/7/201412/27/2016a4tech_op-620-80360.exe92kbSony VGN-CS2, IBM 6830TBG, HP Pavilion zd8000, Seneca PRO102698, NEC PC-VY22SRFEJEUL, Sony VGN-Z47GD_X, Sony PCG-TR3_B, Toshiba SATELLITE C870-15M, Sony VGN-TZ73B, Packard Bell IMEDIA H7653, Toshiba PORTEGE A600, and more.
A4tech Op-620 T1.102.18611/11/201412/28/2016olkhpykge-t1.102.186.exe196kbWIPRO WNBOBM4901-0022, NEC PC-GL20ES3L6, Medion E3211, LG S1-M402E1, HP FR561AA-ABF a6539.f, Panasonic CF-30CTWAZBM, Fujitsu D3028-A1, and more.
A4tech Op-620 7403910/11/201412/28/2016a4tech_op-620-74039.exe162kbSony PCG-FX602, Seneca PRO167353, DK Digital EXentia, Toshiba SATELLITE C55-A-10Q, and more.
A4tech Op-620 X2.1384710/7/201412/30/2016a4tech_op-620-x2.13847.exe219kbPanasonic CF-52RE301QW, HP HP MINI DM1-2010SO, HP HP ProBook 6555b, Gateway 06DT048, HP 220-1100t, Toshiba Satellite C660-2QQ, and more.
A4tech Op-620 621.12212/25/201412/29/2016m-621.122.exe160kbITSUMI ADAX, NEC PC-LL370RG1KS, Sony VPCF13JFX, Toshiba SATELLITE C870-1HG, IBM 18445GU, HP P7-1106, MSI MS-7733, Toshiba SATELLITE C855-207, IBM 80847CG, Medion E3211, and more.
A4tech Op-620 28442/11/201512/27/2016a4tech_op-620-2844.exe34kbIBM 184469U, Sony VGN-CR260F, HP Compaq Presario C700 KQ185EA#ABE, Fujitsu LifeBook T5010, NEC PC-MY20RBZ74, Fujitsu Blubb, Lenovo ThinkCentre A70, and more.
A4tech Op-620 R1.12.11.121/3/201512/28/2016a4tech_op-620-r1.12.11.12.exe107kbHP PW572AA-B1U d1262.se, Panasonic CF-29NAQC9BM, IBM 2668W13, IBM 2647LG7, Toshiba SATELLITE C850-1P6, and more.
A4tech Op-620 63772.111/17/201412/30/2016a4tech_op-620-63772.1.exe33kbASUS BA5190,A500, Panasonic CF-H2ASAHEDE, ARLT Computer Produkte Quattro Power Station GTX 560, HP EP245AA-ABU m7385.uk, Fujitsu FMVNS8YE, Sony VGNZ890G, HP Pavilion ZV6100, ECS M916, Epson AT970-KD2, HP NM920AA-ABU m9639uk, Sony VPCW12M1E, Sony VPCCA2Z0E, and more.
A4tech Op-620 6332.128/26/201412/29/2016vajolotcq-6332.12.exe173kbSony VGN-CR35T_B, Fujitsu FPC03051DN, LG R710-S.AP55V, Sony VGN-NS220TH, AMD & ATI P030A, Sony VGN-A230P, HP ER183AA-ABZ m7395.it, Compaq AU852AA-ABM CQ5216LA, and more.
A4tech Op-620 1.132.12611/4/201412/30/2016a4tech_op-620-1.132.126.exe106kbFujitsu FMVLX50WD, Sony VGN-TZ17TN_N, HP Compaq 6200 Pro SFF PC, Fujitsu LifeBook T5010, Intel WIV68805-0072, Sony VGN-SZ7AWN_C, IBM 2530A56, and more.


Please Note: There are particular operating systems known to have problems with A4tech Op-620:
  • Windows 7 Professional
  • Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0)
  • Windows XP Media Center Edition 2004
  • Windows 7 Enterprise (Microsoft Windows NT)
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific A4tech Op-620 model.
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