6/22/2018 +818 new drivers.
A4tech Ud-200 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for A4tech Ud-200
Certifications for A4tech Ud-200
5 stars for A4tech Ud-200 "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.

A4tech Ud-200 Driver Download

Windows Compatibility for A4tech Ud-200 driver

A4tech Ud-200 Driver Details:

A4tech Ud-200 File Name:

A4tech Ud-200 Driver Version: 681TInq

A4tech Ud-200 ZIP Size: 139.kb

Manufacturer: A4tech

A4tech Ud-200 was fully scanned at: 6/18/2018
Scan Status: driver download scanOK

A4tech Ud-200 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 Education 32bit, Windows Vista Ultimate 32bit, Windows Vista Home Basic 64bit, Windows 10 IoT 32bit, Windows 10 Pro 64bit, Windows 10 S 32bit, Windows Vista Home Premium 32bit, Windows 7 Home Premium 64bit,

A4tech Ud-200 Download Stats:

Driver Uploaded: 4/12/2018

Direct Downloads: 112
Most Recent Download: 4/24/2018
Managed Downloads: 7372
Most Recent Download: 4/26/2018
Download Mirrors: 4
Current Delay: 11 Seconds
Driver License: Free to the general public

Direct Download Success Stats:

Reports Issued By 98/112 Users

Success Reported By 27/98 Users

Driver Download Score74/100

Driver Installation Score69/100

Overall preformance Score73/100

A4tech Ud-200 12 Thumbs Up12Thumbs
A4tech Ud-200 2 Thumbs Down2Thumbs
A4tech Ud-200 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 5851/7372 Users

Success Reported By 4417/5851 Users

Driver Download Score87/100

Driver Installation Score77/100

Overall preformance Score80/100

A4tech Ud-200 4297 Thumbs Up4297Thumbs
A4tech Ud-200 322 Thumbs Down322Thumbs
A4tech Ud-200 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 Ud-200 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 Ud-200 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing A4tech Ud-200, 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 A4tech Ud-200 problems:

A4tech Ud-200 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 Ud-200 disfunctions.

Scan performed on 4/26/2017, Computer: HP Compaq 515 - Windows 7 64 bit

Outdated or Corrupted drivers:8/23

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) Xeon(R) Processor E5 Product Family/Core i7 Integrated Memory Controller Target Address Decoder 0 - 3CAAUp To Date and Functioning
Mice And Touchpads
Microsoft Microsoft USB IntelliMouse WebUp To Date and Functioning
Genius USB Scroll MouseUp To Date and Functioning
Microsoft Microsoft PS/2 MouseUp To Date and Functioning
Usb Devices
Hewlett-Packard HP Deskjet F300 Series (DOT4USB)Up To Date and Functioning
Texas Instruments Texas Instruments XHCI ControllerUp To Date and Functioning
Microsoft USB-masslagringsenhetCorrupted By A4tech Ud-200
Sound Cards And Media Devices
Realtek AzureWave AW-CA100/100DUp To Date and Functioning
NVIDIA NVIDIA HDMI Audio DeviceUp To Date and Functioning
Network Cards
JMicron JMicron PCI Express Gigabit Ethernet AdapterCorrupted By A4tech Ud-200
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
USB Compliance USB DeviceCorrupted By A4tech Ud-200
NEC Generic CardBus ControllerUp To Date and Functioning
Panasonic MATSHITA DVD-RAM UJ-830SaCorrupted By A4tech Ud-200
Intel Intel(r) AIM External TV Encoder Driver 0Corrupted By A4tech Ud-200
Logicool Logitech Driver InterfaceUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 0Up To Date and Functioning
Cameras, Webcams And Scanners
Sonix USB Video DeviceUp To Date and Functioning
Video Cards
ATI RADEON X300 SeriesCorrupted By A4tech Ud-200
Input Devices
Logitech USB-HID (Human Interface Device)Outdated
Port Devices
Alcatel MT6235Outdated
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 4/25/2018, Computer: IBM PHILIPS - Windows 7 32 bit

Outdated or Corrupted drivers:7/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 82801EB USB Universal Host Controller - 24DECorrupted By A4tech Ud-200
Mice And Touchpads
(Standard mouse types) USB HID-compliant mouseCorrupted By A4tech Ud-200
Microsoft HID-compliant muisUp To Date and Functioning
Logitech HID-compliant mouseUp To Date and Functioning
Usb Devices
Hewlett-Packard Photosmart C6100 seriesUp To Date and Functioning
Sound Cards And Media Devices
Lifeview FlyDVB-T Hybrid miniUp To Date and Functioning
Realtek Enheden High Definition AudioOutdated
Network Cards
Intel(R) Centrino(R) Advanced-N 6205Up To Date and Functioning
Microsoft HID KeyboardOutdated
Hard Disk Controller
VIA ATA Channel 0Up To Date and Functioning
Nokia Nokia USB LCIFCorrupted By A4tech Ud-200
Hewlett-Packard psc 1200 (USBPRINT)Up To Date and Functioning
Cameras, Webcams And Scanners
Brother Brother DCP-115C USBUp To Date and Functioning
Video Cards
Intel Video Controller (VGA Compatible)Up To Date and Functioning
Input Devices
KME Periferica USB Human InterfaceOutdated
Port Devices
Huawei HUAWEI Mobile Connect - USB Device (COM32)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By A4tech Ud-200
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
A4tech Ud-200 Windows 7 32 bit1/31/201512/29/2016icd- TM6495T, NEC PC-LL750TG, Panasonic CF-SX1GEFDP, HP HP Pavilion dv6000, HP Xy107et, NEC POWERMATE RD3911294AD, HP HP ProBook 5330m, HP PS282AA-ABZ, HP H9-1187, Toshiba Dynabook T451/58EBS, Toshiba Dynabook EX1/524CDE, and more.
A4tech Ud-200 G32062.1For Windows 7 64 bit1/31/201512/28/2016all_drivers-g32062.1.exe170kbLG R405-A.CPF1E1, HP EY906AA-ABZ, Sony VGC-RA52, LG P430-K.AE12B, HP Pavilion zx5000, and more.
A4tech Ud-200 S231.11.11.1For Windows 711/16/201412/29/2016all_drivers-s231.11.11.1.exe51kbMSI MS-7183, Compaq KT310AA-AB4 SR5490CF, Sony VGN-NW21EF_S, Panasonic CF-30CASCZBM, HP HP Compaq dc7100 SFF, Toshiba Satellite A200-12X, Zoostorm 7010-0064E, Gigabyte P35-S3G, Mitsubishi AL12FBHEZ42W, and more.
A4tech Ud-200 V81.101.12.1For Windows 1011/15/201412/28/2016all_drivers-v81.101.12.1.exe188kbSony VGN-FS38LP, Sony SVE15129CGB, Fujitsu PRIMERGY RX200 S7, EMachines EL1330, HP PS282AA-ABZ, NEC PC-VK26TXZNG, Fujitsu FMVA56CWG, IBM 8307L9U, Seneca Pro318568, Sony VGN-NS255J, and more.
A4tech Ud-200 31.1282.1For Windows 10 64 bit10/4/201412/29/2016all_drivers-31.1282.1.exe72kbCASPER CASPERPRO, HP P6640ch, Northern Micro P4865G-M-AS, Toshiba Dynabook R634/E25K, Toshiba Satellite C660-M21U, Fujitsu FMVLX55M, AnabelleB Soho WN10, WIPRO WIV37455-0067, Sony VGN-FT92S, NEC VERSAE3100 NN780248559, Sony PCV-HS72B, TAROX Business PC 3200, Supermicro P8SCT, and more.
A4tech Ud-200 71.182.17For Windows 7 32 bit11/2/201412/27/2016ksn-71.182.17.exe164kbHP KN483AA-AB8 m9242.t, HP GG700AA-UUW, MouseComputer H87M-S01, ASUS VX5, Toshiba Satellite P50-A X3110, NEC PC-MK33LBZCE, HP P6-2455eb, HP Pavilion P6640F ABC, ASUS K84L, Sony VPCF13JFX, HP HPE-380jp, and more.
A4tech Ud-200 42863For Windows 7 64 bit12/17/201412/28/2016ikegl-42863.exe63kbIBM 8185LUZ, Fujitsu FMVNFD40, Packard Bell IMedia D3235, HP GU519AA-UUW, HP PX662AA-AB9, Panasonic CF-S10DVCDP, IBM 9210WLV, Panasonic CF-19KHRC62B, Lenovo 3000 H230 10025, Panasonic CF-W7BWHAJS, HP EC581AA-B1U, HP PS414AA-AB5 W1268HK, and more.
A4tech Ud-200 3381.17For Windows 711/12/201412/28/2016all_drivers-3381.17.exe34kbHP FL447AA-ACB a6641ru, Fujitsu FMVNR1PH, EDsys EPROI5120W7P, HP KP266AA-ABZ, Toshiba TECRA R10, HP M7640n-ABA m7640, ASUS K50IJ, Viglen Dossier XR, Roemer KW28/2007, and more.
A4tech Ud-200 3498For Windows 109/6/201412/30/2016all_drivers-3498.exe169kbNEC PC-MY20RBZ74, HP HP Compaq Presario CQ61, WINCOR NIXDORF EPC A4, WIPRO WIV37455-0863, HP Pavilion ze4400, Exper ACTIVEDEX144, and more.
A4tech Ud-200 321.148For Windows 10 64 bit9/21/201412/29/2016all_drivers-321.148.exe31kbNEC EASYNOTE PB41Q00006, Sony VGN-FW55LF_B, Sony VPCCW1IGX, HP HP EliteBook 6930p, Seneca PRO0542, AT COMFOR OFFICE I10 SI, and more.
A4tech Ud-200 2.13738For Windows 88/30/201412/27/2016all_drivers-2.13738.exe72kbLenovo ThinkPad T430u, Sony VGN-A197VP, HP SG3-335FR-m, Fujitsu FMVNA7BEC, Lenovo 2756AF8, MAXDATA ECO4700IW, and more.
A4tech Ud-200 20370For Windows 7 32 bit2/12/201512/29/2016all_drivers-20370.exe195kbNEC PC-VJ22MAUZHTTV, LG V960-UH50K, HP HP EliteBook 6930p, Toshiba Dynabook CX/45H, Lenovo 3000 G530 Notebook, ECS HDC-I, and more.
A4tech Ud-200 21.1203For Windows 7 64 bit2/28/201512/28/2016all_drivers-21.1203.exe31kbToshiba Dynabook Qosmio D711/T3EB, Toshiba SATELLITE C850-A798, Toshiba SATELLITE C855-1ME, Acer AX1430G, HP Presario 2500, Fujitsu D2804-A1, HP RX884AA-ABA m8040, Sony VGN-CS325J, HP RS898AA-B14, Supermicro PDSG4, HP CQ3375L, HP PN089AA-ABF m1180.f, Toshiba SATELLITE U50-A, and more.
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific A4tech Ud-200 model.
Laptop A4tech Ud-200Tablet A4tech Ud-200Download A4tech Ud-200Upgrade A4tech Ud-200Update A4tech Ud-2002018 A4tech Ud-200Free A4tech Ud-200Data A4tech Ud-200Info A4tech Ud-200Help A4tech Ud-200Guide A4tech Ud-200Comments A4tech Ud-200Windows 10 A4tech Ud-200Vista A4tech Ud-200Windows 7 A4tech Ud-200Install A4tech Ud-200