5/26/2018 +1124 new drivers.
Benq 7400u 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Benq 7400u
Certifications for Benq 7400u
5 stars for Benq 7400u "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 7400u Driver Download

Windows Compatibility for Benq 7400u driver

Benq 7400u Driver Details:

Benq 7400u File Name:

Benq 7400u Driver Version: 72uG34

Benq 7400u ZIP Size: 123.kb

Manufacturer: Benq

Benq 7400u was fully scanned at: 5/22/2018
Scan Status: driver download scanOK

Benq 7400u 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 Vista Starter 32bit, Windows 10 IoT 64bit, Windows XP Starter Edition 64bit, Windows Vista Ultimate 64bit, Windows 10 Enterprise 32bit, Windows 10 Education 64bit, Windows 10 Pro 64bit, Windows Vista Home Basic 64bit, Windows XP Home Edition, for home desktops and laptops 64bit, Windows 7 Starter 64bit, Windows 7 Enterprise (Microsoft Windows NT) 64bit, Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0) 64bit, Windows 10 64bit, Windows Vista Home Premium 32bit,

Benq 7400u Download Stats:

Driver Uploaded: 2/5/2018

Direct Downloads: 624
Most Recent Download: 4/25/2018
Managed Downloads: 7376
Most Recent Download: 4/24/2018
Download Mirrors: 1
Current Delay: 27 Seconds
Driver License: Free to the general public

Direct Download Success Stats:

Reports Issued By 482/624 Users

Success Reported By 74/482 Users

Driver Download Score74/100

Driver Installation Score67/100

Overall preformance Score68/100

Benq 7400u 24 Thumbs Up24Thumbs
Benq 7400u 4 Thumbs Down4Thumbs
Benq 7400u 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 6326/7376 Users

Success Reported By 5222/6326 Users

Driver Download Score83/100

Driver Installation Score77/100

Overall preformance Score76/100

Benq 7400u 4971 Thumbs Up4971Thumbs
Benq 7400u 198 Thumbs Down198Thumbs
Benq 7400u 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 7400u 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 7400u + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Benq 7400u, 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 Benq 7400u problems:

Benq 7400u 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 7400u disfunctions.

Scan performed on 4/26/2017, Computer: MDGComputers Prism Vx7500VTi - Windows 7 64 bit

Outdated or Corrupted drivers:8/23

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) C600/X79 series chipset PCI Express Root Port 6 - 1D1AUp To Date and Functioning
Mice And Touchpads
ELAN ELAN PS/2 Port Input DeviceCorrupted By Benq 7400u
ELAN PS/2 Compatible MouseCorrupted By Benq 7400u
Usb Devices
Intel(R) HM70 Express Chipset LPC Controller - 1E5EUp To Date and Functioning
Hewlett-Packard HP Photosmart B109a-m (DOT4USB)Up To Date and Functioning
Hewlett-Packard Officejet 6000 E609n SeriesUp To Date and Functioning
Sound Cards And Media Devices
NVIDIA NVIDIA GeForce GTX 550 TiUp To Date and Functioning
Realtek Dispositivo de High Definition AudioUp To Date and Functioning
NVIDIA NVIDIA GeForce GT 550MCorrupted By Benq 7400u
Network Cards
VIA D-Link DFE-520TX PCI Fast Ethernet AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterCorrupted By Benq 7400u
Hard Disk Controller
ATI Standard Dual Channel PCI IDE ControllerUp To Date and Functioning
Panasonic MATSHITA DVD-RAM UJ-830SaUp To Date and Functioning
Nokia Nokia 5230 USB PhonetUp To Date and Functioning
NEC Generic CardBus-kontrollerOutdated
Point Grey Research OHCI-konformer Texas Instruments 1394-HostcontrollerUp To Date and Functioning
Microsoft HID-compliant deviceUp To Date and Functioning
Cameras, Webcams And Scanners
Sonix USB Video DeviceUp To Date and Functioning
Video Cards
NVIDIA NVIDIA GeForce GT 630MCorrupted By Benq 7400u
Input Devices
Lenovo USB DeviceUp To Date and Functioning
Port Devices
PROLiNK PROLiNK Diagnostics Device (COM8)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Outdated
Mobile Phones And Portable Devices
Acer NOKIAOutdated

Scan performed on 4/24/2018, Computer: PCWARE IPMQ45 - Windows 7 32 bit

Outdated or Corrupted drivers:9/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) ICH9 4 port Serial ATA Storage Controller 1 - 2920Corrupted By Benq 7400u
Mice And Touchpads
A4Tech HID-compliant mouseUp To Date and Functioning
Usb Devices
Renesas USB (Universal Serial Bus)-ControllerUp To Date and Functioning
Sound Cards And Media Devices
Realtek High Definition Audio -laiteUp To Date and Functioning
Creative Sound Blaster Tactic(3D) AlphaCorrupted By Benq 7400u
Network Cards
Ralink BUFFALO WLI-UC-G300N Wireless LAN AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterCorrupted By Benq 7400u
Hard Disk Controller
USB Compliance USB-masslagringsenhetUp To Date and Functioning
Intel AIM 3.0 Part 01 Codec Driver CH-7009-A/CH-7011Corrupted By Benq 7400u
ULi Intel(R) 82801DB/DBM USB 2.0 Enhanced Host Controller - 24CDUp To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 1Corrupted By Benq 7400u
Toshiba Toshiba Secure Digital-HostcontrollerCorrupted By Benq 7400u
Hewlett-Packard psc 1200 (USBPRINT)Corrupted By Benq 7400u
Cameras, Webcams And Scanners
Canon CanoScan LiDE 110Outdated
Video Cards
ATI RADEON X300 SeriesUp To Date and Functioning
Input Devices
Lenovo Lenovo 800dpi ScrollPoint Optical (HID)Outdated
Port Devices
hspa Modem Application1 port (COM4)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Benq 7400u Windows 7 32 bit12/17/201412/27/2016all_drivers- Presario 1201EA 470019-012, Fujitsu FMVNFC50WG, LG R710-S.AP55V, Panasonic CF-19KHRAXAM, Toshiba Dynabook T552/47FKD, Panasonic CF-19KDRC66M, Toshiba SATELLITE L850-A891, HP GB323AA-B1U, Fujitsu LIFEBOOK U574, Lenovo 3000 H230 10025, HallmarkComputer ViewMaster System, Compaq KY775AA-AB1 CQ3010KL, Gateway GM5643E, and more.
Benq 7400u 82383For Windows 7 64 bit9/20/201412/28/2016all_drivers-82383.exe148kbPanasonic CF-T5AC1DXS, Seneca Pro52700, AT OFFICEPRO SFF, Sony PCV-RS221, Fujitsu AMILO Li 2732, LG 15U530-GT30K, Toshiba SATELLITE L850-1R7, LG R510-K.A275K, and more.
Benq 7400u 331.108For Windows 710/26/201412/30/2016mnq-331.108.exe101kbHP D7217M-ABA 533, MSI U4-7302, Gateway NV44, HP KE485AA-UUZ, VIA KM400/A-823x, HP RA964AA-AB9, Sony VPCW21Z1E, IBM IBM System x3400 M3 Server -[7379KFG, Compaq KT310AA-AB4 SR5490CF, Packard Bell IXTREME 6516, Lenovo ThinkPad T61, and more.
Benq 7400u L1.132.194For Windows 1011/21/201412/27/2016all_drivers-l1.132.194.exe25kbSupermicro X10SAT, NEC PC-VK26TXZNG, Sony VPCW21C7E, Acer AS5737Z, Toshiba Dynabook T552/36HRJ, IBM ThinkCentre S50, Panasonic CF-F8GWE08N3, HP Presario V3000, HP PS350AA-ABS, and more.
Benq 7400u M2.122.163For Windows 10 64 bit10/23/201412/30/2016all_drivers-m2.122.163.exe146kbHP H9-1168hk, HP DV9304EU, Sony VPCEG26EG, NEC PC-LL750RG1B, Sun Microsystems K85AE, Lenovo 7663V2L, Sony VGN-FW12G_W, IBM 1829W1E, Lenovo ThinkCentre M71e, Dell OptiPlex 330, INVESTRONICA P60, HP GN551AA-ABA m8200, Lenovo 9349W1R, and more.
Benq 7400u U61.1822For Windows 7 32 bit12/1/201412/30/2016vnfse-u61.1822.exe177kbSony VPCF13XFX, HP KX614AA-B1A a6502.g, Toshiba Dynabook SS RX2/T9J, HP G5360fr-m, Lenovo ThinkPad R400, HP HP EliteBook 8460p, LG S535-PE5WK, Gateway MC7803U, Acer Aspire 1820PT, NEC PC-VY16FVHEL, Lenovo ThinkPad X1 Carbon, Panasonic CF-29LWQCZBM, Dell Vostro 3555, and more.
Benq 7400u Z73408For Windows 7 64 bit2/15/201512/30/2016kzbbnng-z73408.exe181kbDell PowerEdge R220, HP HP ENVY13 Notebook PC, Dell OptiPlex GX1 500MTbr+, HP HP G60 Notebook PC, SIE 840_P3, Prosys P5P800, Intel DZ77SL, Compaq DQ119A-ABZ S5400IT IT340, and more.
Benq 7400u 22.12.17For Windows 78/26/201412/28/2016all_drivers-22.12.17.exe88kbDell Vostro 1440, HP EJ218AA-B14, IBM 237319G, BenQ Joybook S42, WIPRO WSG48355W7-0023, IBM 8141KGR, LG R410-L.A2BME8, and more.
Benq 7400u 2.10841.1For Windows 1011/4/201412/27/2016all_drivers-2.10841.1.exe43kbSony VPCEB4E9R, LG R560-K.ABA6L, Gateway 6020GZ, LG RD405-A.CDT5A2, VIA VT8653-8233, Lenovo 6075Y74, Gateway GM5632E, and more.
Benq 7400u 70662.1For Windows 10 64 bit10/24/201412/28/2016all_drivers-70662.1.exe173kbPanasonic CF-30KAP002B, IBM 2374258, Intel SJR2A092, Sony VGN-SZ780U, HP FK785AA-A2L s3620f, IBM 8307SGY, Toshiba SATELLITE L850-1M6, Sony VGN-NS21X_S, MSI SO-7597, BenQ Joybook S72, and more.
Benq 7400u 63938For Windows 811/20/201412/29/2016all_drivers-63938.exe74kbHP Compaq 516, Fujitsu FMVLRB50P, Toshiba SATELLITE C660-1VR, EMachines 98.Y2D7Z.CF0, MSI MS-6711, and more.
Benq 7400u 71.1941.1For Windows 7 32 bit1/16/201512/27/2016all_drivers-71.1941.1.exe84kbHP GG625AA-UUW, IBM IBM System x3450 79483CX, Seneca PRO02421, Transource RoadRunner NB-IH15G, BenQ Joybook R55v, and more.
Benq 7400u 62306For Windows 7 64 bit11/22/201412/30/2016all_drivers-62306.exe164kbSony VPCEA37FG, MCJ 9223, Toshiba SATELLITE C55-A-16Z, LG B75PS.AS5MB1D, Lenovo ThinkCentre A58, Packard Bell IMEDIA 8006, HP HP Compaq nx6130, WIPRO WSG68125W7-0002, Fujitsu FMVH70K9V, HP PS351AA-B1U, Lenovo 3000 J200 Desktop, HP P6680pt, and more.

Please Note: There are particular operating systems known to have problems with Benq 7400u:
  • Windows 8
  • Windows Vista Home Basic
  • Windows 10 Enterprise
  • Windows 10 Education
  • Windows 10 Home
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Benq 7400u model.
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