4/27/2017 new driver models for direct download:1096
A4tech Wwu-9 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for A4tech Wwu-9
Certifications for A4tech Wwu-9
5 stars for A4tech Wwu-9 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 4/27/2017 Updates

All drivers on are updated on daily basis.

However, a new version of A4tech Wwu-9 might have been uploaded since our last site update.

A4tech Wwu-9 Driver Download

Windows Compatibility for A4tech Wwu-9 driver

A4tech Wwu-9 Driver Details:

A4tech Wwu-9 File Name:

A4tech Wwu-9 Driver Version: 228f0rYp

A4tech Wwu-9 ZIP Size: 143.kb

Manufacturer: A4tech

A4tech Wwu-9 was fully scanned at: 4/25/2017
Scan Status: driver download scanOK

A4tech Wwu-9 special revision for: Windows XP Professional x64 Edition 64 bit, Windows XP Professional 32 bit, Windows 7 Home Basic 64 bit, Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0) 32 bit, Windows XP Media Center Edition 2004 64 bit, Windows XP Media Center Edition 2005 64 bit

A4tech Wwu-9 Download Stats:

Driver Uploaded: 4/12/2017

Direct Downloads: 1230
Most Recent Download: 4/25/2017
Managed Downloads: 7366
Most Recent Download: 4/24/2017
Download Mirrors: 4
Current Delay: 24 Seconds
Driver License: General Public License

Direct Download Success Stats:

Reports Issued By 931/1230 Users

Success Reported By 140/931 Users

Driver Download Score71/100

Driver Installation Score74/100

Overall preformance Score60/100

A4tech Wwu-9 29 Thumbs Up29Thumbs
A4tech Wwu-9 7 Thumbs Down7Thumbs
A4tech Wwu-9 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 6148/7366 Users

Success Reported By 4924/6148 Users

Driver Download Score86/100

Driver Installation Score86/100

Overall preformance Score79/100

A4tech Wwu-9 4436 Thumbs Up4436Thumbs
A4tech Wwu-9 337 Thumbs Down337Thumbs
A4tech Wwu-9 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 Wwu-9 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 Wwu-9 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing A4tech Wwu-9, 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 Wwu-9 problems:

A4tech Wwu-9 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 Wwu-9 disfunctions.

Scan performed on 4/27/2017, Computer: Gateway 310 2900297

Outdated or Corrupted drivers:13/23

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 5520/5500/X58 I/O Hub Control Status and RAS Registers - 3423Corrupted By A4tech Wwu-9
Mice And Touchpads
Genius USB Scroll MouseUp To Date and Functioning
Dell HID-compliant mouseOutdated
Usb Devices
Hewlett-Packard Photosmart 2570 (USBHUB)Corrupted By A4tech Wwu-9
SarasSoft UFSx Device, (c) SarasSoftCorrupted By A4tech Wwu-9
Hewlett-Packard HP Photosmart C4700 series (DOT4USB)Corrupted By A4tech Wwu-9
Sound Cards And Media Devices
AVerMedia AVerMedia A373 MiniCard Dual DVB-TOutdated
Microsoft Microsoft LifeCam VX-2000.Up To Date and Functioning
YUAN STK7700DUp To Date and Functioning
Network Cards
Intel(R) Centrino(R) Wireless-N 1030Up To Date and Functioning
Microsoft Keyboard Device FilterCorrupted By A4tech Wwu-9
Hard Disk Controller
Intel(R) ESB2 SATA AHCI ControllerCorrupted By A4tech Wwu-9
Point Grey Research Texas Instruments OHCI-kompatibel IEEE 1394-vertskontrollerUp To Date and Functioning
Broadcom HP integrated module with Bluetooth wireless technologyUp To Date and Functioning
Texas Instruments Texas Instruments PCI7420 Integrated FlashMedia ControllerUp To Date and Functioning
Nokia Nokia C6-00 USB OBEXOutdated
NEC Generic CardBus-kontrollerOutdated
Cameras, Webcams And Scanners
Canon Canon MP495 serUp To Date and Functioning
Video Cards
ATI ATI Technologies, Inc. 3D RAGE PRO AGP 2XCorrupted By A4tech Wwu-9
Input Devices
Logitech USB Input DeviceOutdated
Port Devices
Huawei HUAWEI Mobile Connect - USB Device (COM32)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By A4tech Wwu-9

Scan performed on 4/27/2017, Computer: Packard Bell EasyNote TM01

Outdated or Corrupted drivers:5/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Microsoft Microsoft-Systemverwaltungs-BIOS-TreiberUp To Date and Functioning
Mice And Touchpads
Synaptics PS/2 Compatible MouseUp To Date and Functioning
Logitech Logitech USB First/Pilot Mouse+Up To Date and Functioning
Usb Devices
Logitech Logitech USB Camera (QuickCam E3500)Up To Date and Functioning
Logitech USB ReceiverCorrupted By A4tech Wwu-9
Sound Cards And Media Devices
Advanced Micro Devices AMD Radeon(TM) HD 6520GCorrupted By A4tech Wwu-9
Realtek High Definition Audio DeviceUp To Date and Functioning
Network Cards
Intel(R) PRO/1000 CT Network ConnectionUp To Date and Functioning
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
NVIDIA Standard Dual Channel PCI IDE ControllerUp To Date and Functioning
Lucent Lucent Win ModemUp To Date and Functioning
Motorola Android Composite ADB InterfaceUp To Date and Functioning
Cameras, Webcams And Scanners
Realtek Realtek USB2.0 PC CameraOutdated
Video Cards
ATI RADEON X300 Series SecondaryCorrupted By A4tech Wwu-9
Input Devices
Microsoft HID-compliant consumer control deviceUp To Date and Functioning
Port Devices
PROLiNK PROLiNK Diagnostics Device (COM8)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By A4tech Wwu-9
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
A4tech Wwu-9 200781/28/201512/30/2016a4tech_wwu-9-20078.exe216kbIBM 8172KMG, ASUS BM5295, IBM 8183DGU, Packard Bell IMedia D9235, Lenovo 7373WG6, Sony VGN-FW148J, Packard Bell IMEDIA MC 9601, HP CQ1160FRm, Toshiba S2400-103, Panasonic CF-19LCRDX6B, and more.
A4tech Wwu-9 83641.111/10/201412/30/2016a4tech_wwu-9-83641.1.exe35kbEDsys EDSCADI73770, Seneca Pro234499, Fujitsu FMVU90LB, ASUS P5KPL-AM, HP NM953AA-UUW p6054sc, LG P510-U.CP29E, Sony VGN-SZ7RMN_B, AnabelleB Pedra BA10, and more.
A4tech Wwu-9 3247712/20/201412/29/2016wmfbnfup-32477.exe41kbHP GG700AA-UUW, LG LS50-A514ZL, HP HP Pavilion dv9000 NoteBook PC, ASUS BA5190,A500, HP G5170f, Anhoch Goliath XD810, HP FK484AAR-ABA m9400t, HP VC893AA-ABF s5108f, Sony SVE14117ECW, HP NC232AA-UUZ IQ820ch, Lenovo 7661WJ2, IBM 2656D7G, and more.
A4tech Wwu-9 J33701.110/5/201412/27/2016a4tech_wwu-9-j33701.1.exe214kbSony VGN-UX490N, Toshiba Dynabook T552/36FBK, LG F1-225GY, Advantech UNO-2178A, IBM 2669W58, HP NF566AA-ABU, HP D7223D-ABA A530E, Panasonic CF-50GAKUUKM, and more.
A4tech Wwu-9 61.10961/18/201512/30/2016a4tech_wwu-9-61.1096.exe195kbHP 520-1070uk, NEC VERSAE6300 RNF41137188, Panasonic CF-W2FWPAXP, Gateway NV59C, HP P9879A-ABG 713a, HP 3600, Panasonic CF-51PFDDEBM, HP PS354AA-ABX, LG FD-223NC, IBM 1872W5A, and more.
A4tech Wwu-9 N2392710/15/201412/28/2016a4tech_wwu-9-n23927.exe94kbLenovo ThinkPad Edge E130, IBM 26476AG, Sony SVE151100C, HP NC133AA-AKB m9561cs, HP 23-c010, and more.
A4tech Wwu-9 2.1201.1011/3/201412/29/2016a4tech_wwu-9-2.1201.10.exe174kbIBM 8177B1G, HP RS898AA-B14, Sony SVE14123CBP, Seneca Pro64601, Panasonic CF-30CTQCBBM, IBM 2652GG4, Toshiba SATELLITE C55-A-10Q, Lenovo 43772KM, HP 520-1070uk, and more.
A4tech Wwu-9 U8332.1310/11/201412/29/2016a4tech_wwu-9-u8332.13.exe101kbHP HPE-413at, HP KJ325AA-ABG a6440a, HP HP Compaq dc5100 SFF, NEC PC-LL770BD, Acer AS5732Z, Toshiba SATELLITE L850D-130, WIPRO WNBOBM4930-EK-0015, IBM 622564G, Acer A0A150, Lenovo ThinkPad Edge E330, Sony VGN-SZ38GP_C, NEC PC-MJ30AAZ76, and more.
A4tech Wwu-9 31.11.111/11/201412/27/2016a4tech_wwu-9-31.11.1.exe118kbMSI MB-7529, NEC PC-LL750RG1B, Sony VPCCW29FS, Haier T5B, Lenovo ThinkPad X220 Tablet, Toshiba SATELLITE P300-160, Lenovo 7358W17, Sony VGN-TT1, IBM 6221PMG, Lenovo ThinkPad X220 Tablet, and more.
A4tech Wwu-9 B3326910/28/201412/27/2016dztd-b33269.exe88kbSony VGN-FW21L, LG R560-U.ARC2BT, Samsung RV409/RV509/RV709, Fujitsu FMVA30DN, Fujitsu FMVWMS277, Fujitsu CELSIUS R610, Toshiba Satellite P870, Gateway GM5688E, IBM IBM System x3400 M3 Server -[7379K3G, and more.
A4tech Wwu-9 732.13010/1/201412/27/2016a4tech_wwu-9-732.130.exe158kbSony VGN-TZ27GN_B, IBM 8303MJ8, Panasonic CF-C1BD06EFG, HP ProLiant DL360 G5, Toshiba Dynabook T350/36ACS, Panasonic CF-18KHH59B8, Toshiba Dynabook REGZA PC D731/T7DRS, HP HP G5000, LG LS50-A514ZL, and more.
A4tech Wwu-9 43932.111/19/201412/29/2016a4tech_wwu-9-43932.1.exe125kbHP P6604f, HP PX568AA-ABY, NEC PC-VY13MRFEAEHU, HP RA964AA-AB9, and more.
A4tech Wwu-9 24032.111/22/201412/27/2016piznn-24032.1.exe90kbSony VPCW21C7E, Lenovo ThinkPad Edge E520, Intel DB43LD, ELITEGROUP ECS G335, Gateway 4028GZ, and more.

Please Note: There are particular operating systems known to have problems with A4tech Wwu-9:
  • Windows 7 Service Pack 1 (Microsoft Windows NT)
  • Windows RT
  • Windows XP Professional
  • Windows XP Media Center Edition 2005
  • Windows 7 Ultimate
  • Windows 7 Home Premium
  • Windows XP 64-bit Edition
  • Windows XP Home Edition N
  • Windows Vista Home Basic
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific A4tech Wwu-9 model.
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