10/21/2016 new driver models for direct download:718
Benq 6400ut 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Benq 6400ut
Certifications for Benq 6400ut
5 stars for Benq 6400ut "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 10/21/2016 Updates

All drivers on are updated on daily basis.

However, a new version of Benq 6400ut might have been uploaded since our last site update.

Benq 6400ut Driver Download

Windows Compatibility for Benq 6400ut driver

Benq 6400ut Driver Details:

Benq 6400ut File Name:

Benq 6400ut Driver Version: 168-4.

Benq 6400ut ZIP Size: 143.kb

Manufacturer: Benq

Benq 6400ut was fully scanned at: 10/18/2016
Scan Status: driver download scanOK

Benq 6400ut special revision for: Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0) 32 bit, Windows 10 64 bit, Windows XP Professional N 64 bit, Windows XP Tablet PC Edition 32 bit, Windows XP Professional 32 bit, Windows RT 64 bit, Windows 8 Pro 32 bit, Windows XP Starter Edition 32 bit

Benq 6400ut Download Stats:

Driver Uploaded: 10/9/2016

Direct Downloads: 385
Most Recent Download: 10/18/2016
Managed Downloads: 4680
Most Recent Download: 10/20/2016
Download Mirrors: 2
Current Delay: 12 Seconds
Driver License: Free

Direct Download Success Stats:

Reports Issued By 313/385 Users

Success Reported By 90/313 Users

Driver Download Score73/100

Driver Installation Score71/100

Overall preformance Score71/100

Benq 6400ut 46 Thumbs Up46Thumbs
Benq 6400ut 11 Thumbs Down11Thumbs
Benq 6400ut 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 4267/4680 Users

Success Reported By 3523/4267 Users

Driver Download Score77/100

Driver Installation Score88/100

Overall preformance Score89/100

Benq 6400ut 3451 Thumbs Up3451Thumbs
Benq 6400ut 199 Thumbs Down199Thumbs
Benq 6400ut 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 6400ut 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 6400ut + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Benq 6400ut, 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.

Benq 6400ut 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 6400ut disfunctions.

Scan performed on 10/21/2016, Computer: Lenovo ThinkCentre M55

Outdated or Corrupted drivers:9/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Microsoft Intel(R) 82845 Processor to I/O Controller - 1A30Up To Date and Functioning
Mice And Touchpads
Wacom HID-compliant deviceUp To Date and Functioning
FUJITSU FUJITSU PS/2 QuickPoint4Corrupted By Benq 6400ut
Logitech HID-compliant mouseUp To Date and Functioning
Usb Devices
Intel(R) ICH9-Familie USB universeller Hostcontroller - 2939Up To Date and Functioning
VIA VIA USB 2 HubCorrupted By Benq 6400ut
Sound Cards And Media Devices
Realtek Audio Device on High Definition Audio BusUp To Date and Functioning
Network Cards
Realtek 150Mbps Wireless 802.11b/g/n Nano USB AdapterOutdated
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
ATI Standard Dual Channel PCI IDE ControllerCorrupted By Benq 6400ut
Texas Instruments Texas Instruments PCIxx21 Integrated FlashMedia ControllerCorrupted By Benq 6400ut
Mad Catz Programmable Support for MouseUp To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 3Up To Date and Functioning
NEC Generic CardBus-kontrollerUp To Date and Functioning
Nokia Nokia USB LCIFUp To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP600RUp To Date and Functioning
Video Cards
VIA/S3G VIA/S3G UniChrome Pro IGPCorrupted By Benq 6400ut
Input Devices
Lenovo Lenovo 800dpi ScrollPoint Optical (HID)Outdated
Port Devices
Sony Ericsson Sony Ericsson 750 USB WMC Device Management (COM7)Corrupted By Benq 6400ut
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAOutdated

Scan performed on 10/21/2016, Computer: Sony SVE15127CAP

Outdated or Corrupted drivers:8/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 82801GB USB Universal Host Controller - 27C9Up To Date and Functioning
Mice And Touchpads
Logitech Logitech Gaming Virtual KeyboardCorrupted By Benq 6400ut
ELECOM ELECOM USB MouseCorrupted By Benq 6400ut
Usb Devices
SafeNet SafeNet Sentinel Dual Hardware KeyCorrupted By Benq 6400ut
Sound Cards And Media Devices
AVerMedia AVerMedia H789 PCI-E Hybrid DVB-TOutdated
Advanced Micro Devices High Definition-audioapparaatOutdated
Network Cards
Realtek Realtek RTL8188CE Wireless LAN 802.11n PCI-E NICUp To Date and Functioning
Microsoft Keyboard Device FilterCorrupted By Benq 6400ut
Hard Disk Controller
Ricoh Ricoh Memory Stick Bus Host AdapterOutdated
Texas Instruments MasselagringskontrollerOutdated
AuthenTec Biometric CoprocessorUp To Date and Functioning
Nokia Nokia E52 USB PhonetUp To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 2Up To Date and Functioning
Mad Catz Programmable Support for KeyboardUp To Date and Functioning
Cameras, Webcams And Scanners
Sonix USB Video DeviceUp To Date and Functioning
Video Cards
Intel(R) HD Graphics 4000Up To Date and Functioning
Input Devices
Microsoft HID-compliant consumer control deviceUp To Date and Functioning
Port Devices
Mobile Connector Device Diagnostic Interface (COM11)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 ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Benq 6400ut 2.1278911/5/201412/27/2015benq_6400ut-2.12789.exe114kbSony VPCZ130GB, Gigabyte M1022E, IBM 8187RGH, Packard Bell IMEDIA B2501 BE, Sony VGN-NS305D, Toshiba SATELLITE C870-162, HP 100-5010b, Toshiba SATELLITE,A665, HP FK484AAR-ABA m9400t, HP PX530AA-UUZ, Lenovo ThinkCentre M90p, HP M7640n-ABA m7640, Packard Bell IMedia D9235, HP PS318AA-ABY, SAMSUN Q308, HP KZ692AA-ABU, and more.
Benq 6400ut H807809/30/201412/27/2015benq_6400ut-h80780.exe210kbPanasonic CF-53JBLBY1M, Biostar TP45 HP, Gateway M-6888u, LG R580-UAAD6BT, Lenovo ThinkPad R500, WIPRO WSG37455V-0397, Lenovo 3000 H230 10025, NEC PC-VL5907D, Fujitsu LIFEBOOK NH532, Sony VGN-CS26G_C, PCCHIPS M770LMRT, Sony SVF14N15CLB, HP HP Compaq dc7900 Convertible Microtowe, Toshiba Satellite C870-DMK, IBM 8185LUZ, HP PY056AA-ABF w5077.f, NEC RND51048395, Toshiba Dynabook Qosmio E10/370LSJ2, NEC EASYNOTE PB47S00186, and more.
Benq 6400ut 2.122949/28/201412/28/2015uyr-2.12294.exe174kbSony VGN-FW21L, HASEE QJC4, Toshiba SATELLITE U50-A, HP 100-6100BR, Packard Bell ISTART 1379, EUROCOM Panther 5D, HP DY149A-ABU, Lenovo ThinkPad T520, Gateway M-152S, NEC PC-MK34HEZEH, Panasonic CF-19FJGAXNE, NCR 7403-1010-8801, HP EJ210AA-ABS, and more.
Benq 6400ut 3288610/26/201412/30/2015benq_6400ut-32886.exe190kbHP Pav dv6521 mariner, Toshiba SATELLITE C870-12E, HP RR861AA-ABD, ByteSpeed ByteSpeed Laptop UT40, IBM 8184RUM, Lenovo ThinkStation S30, Compaq NC696AA-ABA SR5000, Lenovo 9636/73G, HP PX568AA-ABY, Sony VGN-TZ250N, Sony SVE11139CJB, Fujitsu FMVNP2PL, and more.
Benq 6400ut 74041.19/6/201412/27/2015benq_6400ut-74041.1.exe160kbHP P6-2007nl, NEC PC-VJ22ERNCHTLB, Sony VGNZ798Y/X, LG LM70-PKJE, Packard Bell IMEDIA H7612, HP VD019AA-UUW p6110sc, Gigabyte H61M-USB3-B3, HP HP Compaq dc7100 USDT, LG R580-UAAD6BT, Sony VGN-AW150Y, and more.
Benq 6400ut 3381.11.110/3/201412/28/2015benq_6400ut-3381.11.1.exe53kbSamsung NP-R510-FS04NL, IBM ThinkPad Z60m, PCSMART PTI1010, WIPRO WSG59355W7S-0014, Lenovo SS09221149, Acer Veriton 7700GX, HP NF566AA-ABU, Toshiba SATELLITE C850-A819, INVESTRONICA PTC-Q965, LG RD580-E.ADE1BF2, Sony VGN-CS26G_P, ZOTAC ZBOXNXS-AD11, IBM 8305VBG, Panasonic CF-S8HYEDPS, ZEPTO Znote 6515WD, Sony VGN-NS180D, HP FK913AA-ABG s3660a, and more.
Benq 6400ut X4342.1412/1/201412/29/2015benq_6400ut-x4342.14.exe68kbSony VPCEH3T9E, Fujitsu FMVLX50LX, NEC VERSAP550 NN680209359, Sony VGN-B77SP, LG R580-UP87K, LG LS50-UG5F1, MDGComputers Prism Vx7500VTi, Intel GrossePoint, Toshiba SATELLITE C50D-A-10Z, Panasonic CF-Y7BWTAJS, Sony PCG-GRZ615M, Medion P6611, HP KZ692AA-ABU m9373.UK, HP Presario C500, HP P6680pt, IBM System x3650 M4: -[7915AC1, NEC PC-LL370RG1KS, and more.
Benq 6400ut 802.1721/22/201512/30/2015benq_6400ut-802.172.exe182kbLG LW65-KDTRV, Sony PCG-GRX616SP, NEC PC-MY30VBZED, LG MB500-S.F7IBPL, Fujitsu FMVTE50X, NEC PC-VJ22MAUZHTTV, Lenovo ThinkCentre M91p, Sony VGN-FW54E, Lenovo Y310, Sony VGN-TZ73B, HP CQ2803EDm, HP HP Compaq nc6000, and more.
Benq 6400ut 402.131.11/13/201512/28/2015benq_6400ut-402.131.1.exe151kbToshiba Dynabook REGZA PC D732/T7FW, HP H9-1168hk, NEC PC-MY26XFREJ, Acer TravelMate 5740G, IBM 6221GE1, HP P6646at, Fujitsu FMVU75HRG, IBM 8114E9G, HP HP Compaq dc5100 MT, Compaq PJ517AA-ABA SR1220NX NA441, Toshiba SATELLITE P50-A-14L, EVGA E679 0.0, LG R560-CR20K, and more.
Benq 6400ut 22981.19/9/201412/29/2015benq_6400ut-22981.1.exe177kbToshiba SATELLITE C870D-10D, HP WC702AA-UUG HPE-130be, HP WL327AA-ABD p6328de, HP 810-019eb, ByteSpeed ByteSpeed Laptop UT40, ALFATRON SpA HX610, ASUS BM2230, Sony VGNFW590FPB, Biostar GF8200C M2+, NEC PC-VT5500D, Lenovo Y310, Sony VPCCA1AFJ, Sony VGN-AR390E, Gateway DX4300, Fujitsu FMVFB70NT, HP 20-a218d, Sony VGN-FW170D, and more.

Please Note: There are particular operating systems known to have problems with Benq 6400ut:
  • Windows 8 Pro
  • Windows XP Professional N
  • Windows Vista Home Premium
  • Windows 7 Professional
  • Windows XP Media Center Edition
  • Windows XP Tablet PC Edition
  • Windows 8
  • Windows XP Media Center Edition 2005
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Benq 6400ut model.
Laptop Benq 6400utTablet Benq 6400utDownload Benq 6400utUpgrade Benq 6400utUpdate Benq 6400ut2016 Benq 6400utFree Benq 6400utData Benq 6400utInfo Benq 6400utHelp Benq 6400utGuide Benq 6400utComments Benq 6400utWindows 10 Benq 6400utVista Benq 6400utWindows 7 Benq 6400utInstall Benq 6400ut