6/25/2018 +1033 new drivers.
Benq Dw400a 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Benq Dw400a
Certifications for Benq Dw400a
5 stars for Benq Dw400a "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.

Benq Dw400a Driver Download

Windows Compatibility for Benq Dw400a driver

Benq Dw400a Driver Details:

Benq Dw400a File Name:

Benq Dw400a Driver Version: 114-67

Benq Dw400a ZIP Size: 135.kb

Manufacturer: Benq

Benq Dw400a was fully scanned at: 6/21/2018
Scan Status: driver download scanOK

Benq Dw400a 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 Team 32bit, Windows 10 Enterprise 32bit, Windows 7 Ultimate 32bit, Windows 7 Home Premium 64bit, Windows 10 64bit, Windows 8 Enterprise 32bit, Windows 10 Mobile 32bit, Windows 7 Service Pack 1 (Microsoft Windows NT) 32bit,

Benq Dw400a Download Stats:

Driver Uploaded: 3/4/2018

Direct Downloads: 286
Most Recent Download: 4/24/2018
Managed Downloads: 4915
Most Recent Download: 4/25/2018
Download Mirrors: 3
Current Delay: 29 Seconds
Driver License: GNU

Direct Download Success Stats:

Reports Issued By 230/286 Users

Success Reported By 59/230 Users

Driver Download Score61/100

Driver Installation Score63/100

Overall preformance Score67/100

Benq Dw400a 6 Thumbs Up6Thumbs
Benq Dw400a 1 Thumbs Down1Thumbs
Benq Dw400a 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 4412/4915 Users

Success Reported By 3814/4412 Users

Driver Download Score83/100

Driver Installation Score88/100

Overall preformance Score83/100

Benq Dw400a 3777 Thumbs Up3777Thumbs
Benq Dw400a 273 Thumbs Down273Thumbs
Benq Dw400a 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 Benq Dw400a 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 Benq Dw400a + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Benq Dw400a, 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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Please register, and get one.

Benq Dw400a 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 Benq Dw400a disfunctions.

Scan performed on 4/25/2017, Computer: Panasonic CF-30KAP002B - Windows 7 64 bit

Outdated or Corrupted drivers:7/16

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel Controladora LPC de chipset Intel(R) HM76 Express - 1E59Up To Date and Functioning
Mice And Touchpads
Microsoft Microsoft USB Comfort Optical Mouse 3000 (IntelliPoint)Up To Date and Functioning
Usb Devices
SusTeen USB DeviceUp To Date and Functioning
SafeNet Aladdin USB KeyOutdated
Sound Cards And Media Devices
YUAN High-Tech Development T507 TV Tuner CardUp To Date and Functioning
Network Cards
Silicon Integrated SiS191 Ethernet ControllerCorrupted By Benq Dw400a
Microsoft HID KeyboardOutdated
Hard Disk Controller
ALi Coporation ALi M5229 PCI-Bus-Master-IDE-ControllerOutdated
Intel(R) Graphics Chipset (KCH) DriverCorrupted By Benq Dw400a
Nokia Nokia E52 USB LCIFUp To Date and Functioning
Cameras, Webcams And Scanners
Intel Canon EOS 500DUp To Date and Functioning
Video Cards
Intel(R) 82945G Express Chipset Family (Microsoft Corporation - WDDM 1.0)Corrupted By Benq Dw400a
Input Devices
Wacom Virtual Keyboard InterfaceUp To Date and Functioning
Port Devices
Nokia Nokia Asha 311 USB Serial Port (COM5)Corrupted By Benq Dw400a
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: Lenovo MT-M5536-A82 - Windows 7 32 bit

Outdated or Corrupted drivers:6/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) ICH8-Familie USB universeller Hostcontroller - 2831Up To Date and Functioning
Mice And Touchpads
A4Tech A4Tech USB Port MouseUp To Date and Functioning
Microsoft Microsoft USB Basic Optical Mouse (IntelliPoint)Outdated
Usb Devices
Energizer Energizer USB ChargerUp To Date and Functioning
Microsoft USB-masslagringsenhetUp To Date and Functioning
Sound Cards And Media Devices
Logitech USB Audio DeviceUp To Date and Functioning
Network Cards
Intel(R) Centrino(R) WiMAX 6250Corrupted By Benq Dw400a
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) 82801FB Ultra ATA Storage Controllers - 2651 - 2651&CC_0101Up To Date and Functioning
NEC Texas Instruments PCIxx12 Cardbus ControllerUp To Date and Functioning
NVIDIA Other PCI Bridge DeviceCorrupted By Benq Dw400a
Datel Design & Development DSi AR HW ProgUp To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP495 serCorrupted By Benq Dw400a
Video Cards
ATI RADEON X600 Series (Microsoft Corporation - WDDM)Up To Date and Functioning
Input Devices
KME USB Human Interface DeviceCorrupted By Benq Dw400a
Port Devices
D-Link USB Single PortUp To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAOutdated
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Benq Dw400a 1.11.1633For Windows 7 32 bit2/6/201512/27/2016all_drivers-1.11.1633.exe98kbLeading Edge LECQ43SOHO, HP FK522AAR-ABA a6544f, Compaq DW212A-UUW S6100ND SC410, HP PAVILION DV6187, and more.
Benq Dw400a 30393For Windows 7 64 bit1/15/201512/30/2016-30393.exe109kbLG R560-UAPW3E, HP GL318AA-B1U, ASUS BM5275, Compaq Presario 5471EA 470030-395, Gateway GT5226j, Sony VGN-CS36MJ_J, Panasonic CF-53AAC01FE, Lenovo 6463WSS, Sony VPCSA3S9R, HP GX609AAR-ABA m9160f, Panasonic CF-S8HYEDPS, Toshiba Satellite C850-B820, Toshiba Dynabook Qosmio F20/590LS, and more.
Benq Dw400a E831.160For Windows 712/2/201412/30/2016all_drivers-e831.160.exe142kbSony VGN-SZ13GP_B, IBM 621910U, Mitsubishi CX32VLZJTSBH, Toshiba SATELLITE C855-12Z, Generic Generic, Sony VGN-CS36SJ_R, HP P6-2485eo, Sony VGN-FE18GP, Lenovo 2429BH6, Gateway GT5652j, and more.
Benq Dw400a 31.1331.1For Windows 102/6/201512/30/2016all_drivers-31.1331.1.exe37kbIBM IBM System x3400 M2 Server -[7837AC1, Lenovo ThinkPad X60, Gateway MX7337H, LG S525-GF4WKN, and more.
Benq Dw400a P80347For Windows 10 64 bit1/28/201512/30/2016all_drivers-p80347.exe29kbASUS C90P, Sony VGN-CS325J, Compaq RR472AA-ABF SR2102FR, OEM By O.E.M, RM Plc W761tg, and more.
Benq Dw400a 1.10067For Windows 7 32 bit2/22/201512/30/2016all_drivers-1.10067.exe142kbHP P6714it-m, Sony VGN-NS38E_S, Lenovo 7665VEH, Samsung 200B4Z/S01TH, HP FK935AA-ABG IQ515a, and more.
Benq Dw400a 70630For Windows 7 64 bit9/28/201412/27/2016all_drivers-70630.exe115kbShuttle XG41, WIPRO WNB7PBM5100K-0004, Toshiba SATELLITE L850-A891, MSI PR420, NEC PC-MY18XEZ77, Toshiba Satellite L500D, IBM IBM System x3200 M2 -[643217G, HP PS225AA-ABE, IBM 8303MJ8, Sony VGN-NS120AH, and more.
Benq Dw400a P84048For Windows 710/19/201412/29/2016all_drivers-p84048.exe21kbPanasonic CF-72TCJWZPM, HP M7640n-ABA m7640, DK Digital EXentia, Gateway FX4710-UB802A, IBM 8123Q2B, and more.
Benq Dw400a 61.1342For Windows 101/26/201512/27/2016all_drivers-61.1342.exe32kbSweetwater Sound CS250, ARLT Computer Produkte Mr. Whisper X R3, Gateway 6020GZ, Sony VGN-A270, HP HP Compaq nc4200, Toshiba SATELLITE U50-A, ASUS P5K-VM/S, HP PW689AA-ABS D4085.SE, HP GQ498AAR-ABA m9047c, WIPRO WSG68125W7E-0015, Toshiba SATELLITE U50-A, Sony VGN-TZ36L_B, DK Digital EXentia, and more.

Please Note: There are particular operating systems known to have problems with Benq Dw400a:
  • Windows Vista Home Basic
  • Windows Vista Home Premium
  • Windows XP Home Edition, for home desktops and laptops
  • Windows 10 S
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Benq Dw400a model.
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