4/27/2017 new driver models for direct download:1096
A4tech Bw-5 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for A4tech Bw-5
Certifications for A4tech Bw-5
5 stars for A4tech Bw-5 "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 Bw-5 might have been uploaded since our last site update.

A4tech Bw-5 Driver Download

Windows Compatibility for A4tech Bw-5 driver

A4tech Bw-5 Driver Details:

A4tech Bw-5 File Name:

A4tech Bw-5 Driver Version: 1061tO

A4tech Bw-5 ZIP Size: 105.kb

Manufacturer: A4tech

A4tech Bw-5 was fully scanned at: 4/25/2017
Scan Status: driver download scanOK

A4tech Bw-5 special revision for: Windows 8 Enterprise 64 bit, Windows 7 Ultimate 32 bit, Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0) 64 bit, Windows 7 Professional 32 bit, Windows Vista Starter 64 bit, Windows RT 64 bit, Windows 8 32 bit, Windows Vista Home Premium 64 bit, Windows 7 Starter 64 bit, Windows 7 Home Premium 32 bit, Windows XP Home Edition, for home desktops and laptops 64 bit, Windows XP Media Center Edition 2005 64 bit

A4tech Bw-5 Download Stats:

Driver Uploaded: 4/12/2017

Direct Downloads: 1108
Most Recent Download: 4/26/2017
Managed Downloads: 2458
Most Recent Download: 4/25/2017
Download Mirrors: 4
Current Delay: 22 Seconds
Driver License: General Public License

Direct Download Success Stats:

Reports Issued By 876/1108 Users

Success Reported By 219/876 Users

Driver Download Score63/100

Driver Installation Score66/100

Overall preformance Score67/100

A4tech Bw-5 93 Thumbs Up93Thumbs
A4tech Bw-5 20 Thumbs Down20Thumbs
A4tech Bw-5 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 2322/2458 Users

Success Reported By 1940/2322 Users

Driver Download Score96/100

Driver Installation Score87/100

Overall preformance Score77/100

A4tech Bw-5 1901 Thumbs Up1901Thumbs
A4tech Bw-5 111 Thumbs Down111Thumbs
A4tech Bw-5 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 Bw-5 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 Bw-5 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing A4tech Bw-5, 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 Bw-5 problems:

A4tech Bw-5 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 Bw-5 disfunctions.

Scan performed on 4/27/2017, Computer: Sony VGN-FW550F

Outdated or Corrupted drivers:8/16

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) ICH7 Family Ultra ATA Storage Controllers - 27DFUp To Date and Functioning
Mice And Touchpads
Synaptics Mouse compatible PS/2Corrupted By A4tech Bw-5
Usb Devices
Intel Universal Serial Bus (USB) ControllerUp To Date and Functioning
Sound Cards And Media Devices
IDT High Definition Audio DeviceUp To Date and Functioning
Network Cards
TP-LINK 802.11g Wireless USB AdapterCorrupted By A4tech Bw-5
Microsoft Keyboard Device FilterCorrupted By A4tech Bw-5
Hard Disk Controller
Intel(R) 6 Series/C200 Series Chipset Family 4 port Serial ATA Storage Controller - 1C01Up To Date and Functioning
Nokia Nokia E52 USB OBEXUp To Date and Functioning
Nokia Nokia C6-00 USB PhonetOutdated
Intel(R) 82810 Graphics Controller (Microsoft Corporation)Outdated
Cameras, Webcams And Scanners
Canon Canon MG5300 seriesCorrupted By A4tech Bw-5
Video Cards
Intel(R) HD Graphics 4000Corrupted By A4tech Bw-5
Input Devices
KME Dispositivo de interfaz humana USBUp To Date and Functioning
Port Devices
Sony Ericsson Sony Ericsson 750 USB WMC OBEX Interface (COM6)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By A4tech Bw-5
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 4/27/2017, Computer: LG R490-KR8WK

Outdated or Corrupted drivers:9/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 6311ESB/6321ESB PCI Express Downstream Port E2 - 3514Outdated
Mice And Touchpads
Microsoft Microsoft USB IntelliMouse WebUp To Date and Functioning
Logitech Logitech Gaming Virtual KeyboardUp To Date and Functioning
Usb Devices
Microsoft FujiFilm FinePix Digital CameraOutdated
Sound Cards And Media Devices
Intel(R) High Definition Audio DeviceUp To Date and Functioning
Network Cards
Huawei HUAWEI Mobile Connect - Network CardUp To Date and Functioning
Microsoft Keyboard Device FilterCorrupted By A4tech Bw-5
Hard Disk Controller
Intel Standaard Dual Channel PCI IDE ControllerUp To Date and Functioning
Intel USB-IF USB 3.0 HubUp To Date and Functioning
EPSON EPSON USB PrinterUp To Date and Functioning
Intel(R) 82801EB Ultra ATA Storage Controllers - 24D1Corrupted By A4tech Bw-5
Nokia Nokia USB PhonetCorrupted By A4tech Bw-5
Point Grey Research Texas Instruments OHCI-konformer IEEE 1394-HostcontrollerCorrupted By A4tech Bw-5
Texas Instruments Texas Instruments PCI7420 Integrated FlashMedia ControllerCorrupted By A4tech Bw-5
Cameras, Webcams And Scanners
Intel Canon EOS 500DOutdated
Video Cards
ATI ATI Technologies, Inc. 3D RAGE PRO AGP 2XUp To Date and Functioning
Input Devices
KME Dispositivo de interfaz humana USBUp To Date and Functioning
Port Devices
Huawei HUAWEI Mobile Connect - USB Device (COM8)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By A4tech Bw-5
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
A4tech Bw-5 Z43702.18/26/201412/28/2016-z43702.1.exe140kbHP Compaq Presario C700 KQ185EA#ABE, HP FT959AA-ABG a6720a, HP GS210AA-ABV dx2290MT, Lenovo ThinkPad SL500, Sony PCV-RS216, HP HP PRESARIO V6000, HP HP dx2000 MT, Lenovo 7484W76, and more.
A4tech Bw-5 372.112/31/201412/30/2016a4tech_bw-5-372.1.exe165kbSony VGN-G21XP_B, IBM 8114WGZ, Toshiba Satellite C850D-DSK, Fujitsu FMVF705BDR, Compaq BK129AA-AB4 CQ3230L, Sony VGN-TZ73B, Acer Aspire 5672, HP Presario R4100, HP HP PRESARIO V6000, LG R580-U.ARC3BT, HP DT280A-ABU, HP GU622AA-ABE, and more.
A4tech Bw-5 428922/6/201512/29/2016ndeqxm-42892.exe142kbHP HP EliteBook 8560p, HP KX634AA-ABZ, Sony VGN-NS10L_S, IBM 8084KGK, Compaq PW783AA-ACJ SR1425IL FD440, Sony VGN-NS72JB_W, HP 23-a030a, Lenovo ThinkPad Edge E431, and more.
A4tech Bw-5 2.10722.13/5/201512/29/2016a4tech_bw-5-2.10722.1.exe146kbSony VGN-FW26G_B, Sony VGN-CR313H_B, Gateway MX6422, HP HP Compaq 6910p, Sony VGN-G21XP_B, HP PS226AA-ABE, HP HPE-380jp, Fujitsu FMVNFB75DJ, Sony VPCF13QFX, Lenovo 10AH0016US, NEC PC-LL550KG1J, Compaq PJ385AA-ABU SR1180UK GB431, and more.
A4tech Bw-5 82861.111/14/201412/28/2016a4tech_bw-5-82861.1.exe56kbLG LE50-23SK, HP HP dx2700 MT, Acer Veriton M-480G, IBM 6792GGU, and more.
A4tech Bw-5 371.163/6/201512/27/2016a4tech_bw-5-371.16.exe69kbSony SVP1322R4RBI, Sony VGNFW590GJB, HP KT541AA-UUB a6528hk, ASUS BM5275, Compaq Evo N610c, Sony VGX-X90P, Compaq PW679AA-ABE SR1377ES ES510, HP Compaq nx9020, Toshiba Dynabook SS M41 200E/3W, Lenovo FL6AXXX, Seneca Pro354493, Dell Latitude 13, HP KT391AA-AB4 a6590d, and more.
A4tech Bw-5 N2.129022/4/201512/27/2016a4tech_bw-5-n2.12902.exe129kbSony 80YP67105235, HP P6-2202el, MSI MS-7183, Lenovo 7665VEH, FIC ATM-Q45G, ARLT Computer Produkte Mr. Whisper X R3, Fujitsu FMVLRA70, IBM 2374WF2, Dell Inspiron M5110, Sony VPC-M120AB, CompUSA PC Work Series, NEC PC-LL750ES3KS, Toshiba Dynabook REGZA PC D731/T7DRS, and more.
A4tech Bw-5 F721.13612/5/201412/27/2016a4tech_bw-5-f721.136.exe161kbSony VGC-JS94FS, Lenovo ThinkPad R60e, HP RS904AA-ACP, Lenovo SS09254503, Positivo POS-EC945AL, Gigabyte M1022, Sony VPCEA37FG, LG E300-A.CB20A, LG LS75-26SLCE1, Compaq DA300A-ABF 6520 FR910, and more.
A4tech Bw-5 304961/23/201512/28/2016jbrcliix-30496.exe130kbSony VGC-LT91S, Panasonic CF-T8EWETZAM, Acer ASPIRE1420P_MSFT, ASUS ET2400IGTS-H61, Toshiba SATELLITE C55-A-11L, Packard Bell IPower J9000, IBM 8084KGK, HP Presario M2000, NEC PC-MY30XEZE3, and more.
A4tech Bw-5 201.131.12/8/201512/29/2016mivgn-201.131.1.exe113kbSony VGNBZ579N03, HP HP Compaq nx6325, Toshiba SATELLITE C875-15F, Compaq DA300A-ABF 6520 FR910, and more.
A4tech Bw-5 6201.12.19/17/201412/29/2016a4tech_bw-5-6201.12.1.exe159kbToshiba SATELLITE P50-A-14L, Panasonic CF-50MB2FDKM, Panasonic CF-S8HYEDPS, Dell PowerEdge R220, IBM 8142LU2, Sony SVE11139CJB, Sony VGNBZ579N03, HP KX568AA-UUW, IBM 8184NUG, HP Hp elite hpe410f, Toshiba Dynabook T350/36ACS, HP HPE-430it, and more.
A4tech Bw-5 633991/17/201512/28/2016a4tech_bw-5-63399.exe129kbHP DT280A-ABU, HP GU622AA-ABE, Sony SVF15215SNB, Sony VPCX115LW, Panasonic CF-52RE301QW, and more.
A4tech Bw-5 332.1483/2/201512/30/2016ja-332.148.exe64kbPanasonic CF-C1BD06EFG, Sony VGN-SZ55B_B, IBM 1872W5A, Dell Inspiron 530, NEC PC-MJ26EBZD1FSG, Alienware Alienware, HP WK677AA-ABD p6315de, Fujitsu FMVNA1CE, HP D7223D-ABA A530E, IBM IBM System x3400 M2 Server -[7837K9G, HP H9-1101es, and more.

Please Note: There are particular operating systems known to have problems with A4tech Bw-5:
  • Windows 7 Enterprise (Microsoft Windows NT)
  • Windows XP Starter Edition
  • Windows XP 64-bit Edition
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific A4tech Bw-5 model.
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