10/23/2016 new driver models for direct download:1114
Benq 6400u 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Benq 6400u
Certifications for Benq 6400u
5 stars for Benq 6400u "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 10/23/2016 Updates

All drivers on are updated on daily basis.

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

Benq 6400u Driver Download

Windows Compatibility for Benq 6400u driver

Benq 6400u Driver Details:

Benq 6400u File Name:

Benq 6400u Driver Version: 607k9

Benq 6400u ZIP Size: 136.kb

Manufacturer: Benq

Benq 6400u was fully scanned at: 10/22/2016
Scan Status: driver download scanOK

Benq 6400u special revision for: Windows 7 Enterprise (Microsoft Windows NT) 64 bit, Windows Vista Starter 32 bit, Windows 7 Home Basic 32 bit, Windows XP Starter Edition 32 bit, Windows Vista Home Premium 64 bit, Windows 10 64 bit, Windows XP Media Center Edition 2003 64 bit

Benq 6400u Download Stats:

Driver Uploaded: 10/21/2016

Direct Downloads: 127
Most Recent Download: 10/21/2016
Managed Downloads: 3000
Most Recent Download: 10/20/2016
Download Mirrors: 3
Current Delay: 16 Seconds
Driver License: General Public License

Direct Download Success Stats:

Reports Issued By 122/127 Users

Success Reported By 29/122 Users

Driver Download Score64/100

Driver Installation Score66/100

Overall preformance Score70/100

Benq 6400u 15 Thumbs Up15Thumbs
Benq 6400u 3 Thumbs Down3Thumbs
Benq 6400u 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 2315/3000 Users

Success Reported By 1909/2315 Users

Driver Download Score89/100

Driver Installation Score85/100

Overall preformance Score89/100

Benq 6400u 1743 Thumbs Up1743Thumbs
Benq 6400u 139 Thumbs Down139Thumbs
Benq 6400u 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 6400u 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 6400u + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Benq 6400u, or the driver installation manager, take a few minutes to send us a report:
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Benq 6400u 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 6400u disfunctions.

Scan performed on 10/23/2016, Computer: Supermicro X7QC3

Outdated or Corrupted drivers:5/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) processor DRAM Controller - 0040Up To Date and Functioning
Mice And Touchpads
Logitech Logitech Bluetooth Travel MouseCorrupted By Benq 6400u
Wacom Wacom Router MouseUp To Date and Functioning
WheelMouse HID mouseUp To Date and Functioning
Usb Devices
Hewlett-Packard HP Officejet 6500 E710n-z (REST)Up To Date and Functioning
Logitech HD Webcam C525Up To Date and Functioning
ASUSTek USB-masslagringsenhetCorrupted By Benq 6400u
Sound Cards And Media Devices
DisplayLink Lenovo USB AudioUp To Date and Functioning
Microsoft HD-3000 - Microsoft LifeCam.Up To Date and Functioning
Network Cards
Broadcom Broadcom 802.11ac Network AdapterUp To Date and Functioning
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) 7 Series/C216 Chipset Family SATA AHCI ControllerUp To Date and Functioning
AuthenTec Biometric CoprocessorUp To Date and Functioning
Point Grey Research Texas Instruments 1394 OHCI Compliant Host ControllerUp To Date and Functioning
Point Grey Research Texas Instruments OHCI Compliant IEEE 1394 Host ControllerUp To Date and Functioning
Microsoft Texas Instruments PCI-1520 CardBus ControllerUp To Date and Functioning
Cameras, Webcams And Scanners
Canon CanoScan 3200/3200FUp To Date and Functioning
Video Cards
NVIDIA NVIDIA GeForce GT 630MCorrupted By Benq 6400u
Input Devices
KME USB-HID (Human Interface Device)Corrupted By Benq 6400u
Port Devices
hspa Modem Application1 port (COM4)Outdated
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 10/23/2016, Computer: LG R490-G.AAH1RE2

Outdated or Corrupted drivers:6/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 82801FB/FBM USB universeller Hostcontroller - 2658Up To Date and Functioning
Mice And Touchpads
Fujitsu Component touchpad/touchscreenUp To Date and Functioning
Logitech HID mouseCorrupted By Benq 6400u
(Standard mouse types) HID-compliant mouseUp To Date and Functioning
Usb Devices
NEC NEC USB-disketteCorrupted By Benq 6400u
Hewlett-Packard HP Deskjet 3510 series(REST)Up To Date and Functioning
Sound Cards And Media Devices
Realtek Realtek High Definition AudioUp To Date and Functioning
Network Cards
Qualcomm Atheros Atheros AR938x Wireless Network AdapterUp To Date and Functioning
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) 6 Series/C200 Series Chipset Family 6 Port SATA AHCI Controller - 1C03Corrupted By Benq 6400u
Intel Intel(r) AIM External TV Encoder Driver 2Up To Date and Functioning
National IrDA Fast Infrared PortUp To Date and Functioning
Cameras, Webcams And Scanners
Brother Brother DCP-115C USBUp To Date and Functioning
Video Cards
ATI RADEON X300 SeriesCorrupted By Benq 6400u
Input Devices
Microsoft Microsoft Hardware USB KeyboardCorrupted By Benq 6400u
Port Devices
Sony Ericsson Sony Ericsson 750 USB WMC Device Management (COM7)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Benq 6400u
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Benq 6400u 2240310/10/201412/30/2015cpobzyv-22403.exe38kbAcer AT310 F1, Sony VPCZ12X9R, Toshiba PORTEGE M750, HP P6646at, HP HP ProBook 6540b, HP Compaq 420, HP FR546AA-ABE a6653es, Compaq EG217AA-ABG SR1699AN AN540, Compaq DA255A-ABA 6401RSH NA910, Panasonic CF-19LCRDX6B, Fujitsu FMVNFD80N, IBM System x3200 M3 -[732754M, and more.
Benq 6400u 31.171.111/28/201412/28/2015benq_6400u-31.171.1.exe212kbIBM 26721LG, Lenovo ThinkPad Edge E530, LG R470-K.AR85L, Epson Endeavor AT205, Sony VGC-LS21N, Sony SVD132100C, Gateway W4605, HP P6210y-ABA NY545AA, Fujitsu FMVK92B113, Sony VGN-SR390J, Zoostorm 7876-0310B, HP KT435AA-AB3 IQ508d, Wearnes Premiere 8550Le, Sony VGN-FJ68SP_W, Toshiba Dynabook TX/77MWHYD, Toshiba Dynabook REGZA PC D732/T7FW, ECS PT880PRO-A, Epson Endeavor NT350, ARCELIK 1UU-ANB 586 A2MT, and more.
Benq 6400u 638932/23/201512/28/2015benq_6400u-63893.exe183kbAcer NC-V3-772G-747A1275MAKK, Fujitsu CELSIUS M730powe, Panasonic CF-30CASCZBM, Lenovo 7360W78, HP H8-1525eg, Olidata IPMSB/H61, WIPRO WIV37555-1436, HP HP Compaq nc4400, Sony VPCF13DGX, INFINITY AIRIS, NEC PC-VY20AED5MFA5, Packard Bell EASYNOTE_MX61-B-026, and more.
Benq 6400u 630702/26/201512/29/2015benq_6400u-63070.exe169kbGateway 6834MX, HP PAVILION DV8000, Lenovo H520, HP 3639, Gigabyte Z97X-UD5H, LG R470-KRW4K, Sony VGN-AW41XH_Q, IBM 2668G7U, HP 100-5010b, RM Plc RM DESKTOP 201, Lenovo ThinkPad W530, HP VN470AA-UUZ m9837ch, and more.
Benq 6400u 380210/8/201412/27/2015benq_6400u-3802.exe213kbHP NY584AA-AC4 600-1010b, Sony VGC-LS31N, Lenovo 7663V2L, Lenovo 20B7S07L00, Notebook MIM 2270, ASUS RS162-E4/RX4, Acer A7600U, Fujitsu FMVXNBGJ2Z, Acer AX1430G, Fujitsu FMVLRD7N24, LG R580-U.ARD2BE1, NEC PC-MY30AEZA5XT6, HP WC694AA-UUG HPE-110be, Compaq VS459AA-ABE CQ5211ES, Fujitsu FPC03051DN, HP AW010AAR-ABA p6210t, HP H9-1050sc, HP RX884AA-ABA m8040, HP KN476AA-ACB, and more.
Benq 6400u 20301.112/7/201412/27/2015benq_6400u-20301.1.exe117kbLenovo ThinkPad SL510, Lenovo 1038DBG, IBM 8084W2J, Compaq GN666AA-ABM SG3102LA, Toshiba S2400-103, Dell Studio 1457, Packard Bell IMEDIA J4715 AIO, Lenovo SS09355260, HP RA956AA-ABH, IBM 1829W1E, HP G5320it, HP H9-1386, and more.
Benq 6400u 2009911/26/201412/27/2015benq_6400u-20099.exe25kbSony PCG-K14, IBM 2658MJJ, INFINITY AIRIS, Packard Bell IMEDIA MC 9601, NEC VERSAE6301 RNF61119695, HP HP Pavilion dv2000, Prosys P5P800, HP HP Pavilion ze2000, Gateway GM5485H, Sony VGN-TZ27MN_B, Compaq P8654S-ABA S3000V NA110, HP GG625AA-UUW, and more.
Benq 6400u 1.102.18812/3/201412/30/2015aseeft-1.102.188.exe120kbFujitsu FMVLRB7N24, NEC PC-VY17FDFER, HP HP Compaq 6510b, Panasonic CF-W2FWPAXP, Panasonic CF-30F3SAXAM, HP PS135AA-ABY, IBM ThinkPad X41, Samsung G910, Epson Endeavor MT8800, HP HP Compaq nc6320, NEC VERSAE6300 RNF91086795, Sony VGN-FW26G_B, Lenovo 6071W8L, LG E500-G.ABBTZ, Lenovo ThinkPad Twist S230u, HP PS378AA-ABN, and more.
Benq 6400u 3001.1812/19/201412/30/2015benq_6400u-3001.18.exe106kbHP FL422AA-ABT a6613is, HP HP ProBook 6560b, Fujitsu FMVA77HRG, HP AY024AA-ABA s5360f, Sony SVE14A25CDB, Sony PCG-FXA35/D, HP VS312AA-UUG HPE-025be, Zenith Persidio, Acer TravelMate 8331, HP P5282A-ABA 9995, and more.
Benq 6400u A222.172.112/7/201412/28/2015benq_6400u-a222.172.1.exe210kbLenovo ThinkPad T430u, Dialogue Flybook VM, Toshiba Satellite C850-B820, IBM 23728EG, Dell OptiPlex GX1 500MTbr+, IBM 8124PAT, NEC PC-MY25XRGJTCBE, HP HP Compaq nw8240, Panasonic CF-W7DWM07JM, NEC PC-VJ22ERNCHTLB, HP 810-170st, and more.
Benq 6400u 7303710/7/201412/27/2015benq_6400u-73037.exe156kbHP AY627AAR-ABA a4313w, Packard Bell IMEDIA 6460, LG P100-S.AB09E, NEC PC-VY13MRFEAEHU, Sony VGN-FW550F, HP KT362AA-ABU, NEC PC-VY16MEXJRFHX, HP HP Compaq nx7400, Lenovo ThinkPad Helix, NEC PC-MY26AEZR4, and more.
Benq 6400u 402.11.11.112/25/201412/30/2015benq_6400u-402.11.11.1.exe174kbZoostorm 7876-0310B, HP KT435AA-AB3 IQ508d, Wearnes Premiere 8550Le, Sony VGN-FJ68SP_W, Toshiba Dynabook TX/77MWHYD, Toshiba Dynabook REGZA PC D732/T7FW, ECS PT880PRO-A, Epson Endeavor NT350, ARCELIK 1UU-ANB 586 A2MT, IBM System x3650 M3 -[7945K3G, HP P6562es, Sony VGN-AW25GJ_H, Fujitsu FMVNA1C3C, Samsung 400B4Z/A01TH, Sony VPCF13S0E, HP PL494AA-B14, ASUS BP6260, Sony VGN-A317S, and more.
Benq 6400u 71.13671/2/201512/29/2015mgj-71.1367.exe55kbSAMSUN Q308, HP P7-1040be, HP 3600, Fujitsu FMVNX95UD, MEGAWARE Mage All-In-One, NEC PC-MY26RAZ77S96, Panasonic CF-SX2BE4BP, Packard Bell IMEDIA H7612, ARISTO VISION i535, Sony PCV-RX407, NEC Express5800/110Ge [N8100-1447Y, LG R580-U.ARC2BT, IBM 23739HG, NEC PC-VG32SVZGH, HP KT391AA-AB4 a6590d, Intel MGM965JB, Toshiba SATELLITE C850-A791, Lenovo ThinkCentre M81, Gateway E4252, and more.
Benq 6400u R808421/19/201512/27/2015aqt-r80842.exe150kbAcer Aspire 9110, HP HP Pavilion dv9870 Notebook PC, Lenovo ThinkCentre E51, BenQ Joybook S72, Gateway SX2360, HP NY545AAR-ABA p6210y, HP HP Pavilion dv9000 GU136EA#ABF, Toshiba SATELLITE L850-130, HP P6620jp, Wearnes Premiere 8550Le, JDL NOTE UL, and more.
Benq 6400u 621.1649/24/201412/30/2015benq_6400u-621.164.exe77kbHP BN496AV-ABA HPE-170t, Gateway GT5094j, Sony VGN-NS72JB_W, Epson Endeavor NY3300S, Sony VPCF13JFX, HP HP Pavilion 6700 Notebook PC, HP Presario 2100, Fujitsu FMVNB16C, IBM 80847CG, Lenovo ThinkPad R61i, Sony VGC-LA3, NEC PC-LL370RG1KS, HP FL447AA-ACB a6641ru, IBM 2724W13, and more.
Benq 6400u 6274410/10/201412/30/2015t-62744.exe213kbIBM IBM eServer x226-[8648W16, IBM ThinkCentre S50, Panasonic CF-53JAWZYDE, Sony VGN-SZ7AWN_C, HP KJ381AA-A2L m9260f, AnabelleB Argyle M261V, AXIOO PICO DJV Model, EMachines 3265IT, HP DT212A-ABU M487.UK, HP RP847AA-ABZ, and more.
Benq 6400u 72842.18/28/201412/28/2015benq_6400u-72842.1.exe157kbToshiba SATELLITE L850-A903, Toshiba PSK1SE-005002GR, LG T380-LARB1E, Sony VGN-BX94PS, Avermedia 3150, NEC PC-GV296VZGL, IBM 8315B1U, EMachines EL1332, Sony VPCEB4E9R, Compaq PJ385AA-ABU SR1180UK GB431, HP Presario F500, Shuttle SB62V10, NEC PC-VX500BD, and more.
Benq 6400u 7071.11.11/26/201512/28/2015benq_6400u-7071.11.1.exe214kbHP DY173A-ABH, Packard Bell Easynote sb86, HP FL379AA-UUZ m9480ch, Toshiba SATELLITE L870-150, NEC PC-VN370CS1KS, HP P6604f, HP FK785AA-A2L s3620f, LG P310-K.CPW1A9, HP Envy 15 Notebook PC, NEC PC-LL550RG1TB, HP H9-1390ef, LG RD580-E.ADE1BF2, and more.
Benq 6400u 601.12410/15/201412/30/2015benq_6400u-601.124.exe147kbHP H9-1168hk, HP HPE-375a, Medion X781X/X782X, Fujitsu FMVTE90YD, HP ProLiant BL490c G7, Acer AcerPower 8000, HP P6-2018es, Toshiba SATELLITE L850-1KZ, HP VN294AA-UUZ p6210ch, Toshiba Dynabook T350/34BCS, IBM System x3650 M2 -[7947K4G, Panasonic CF-30KAP002B, Seneca V63909, Sony VGN-A195EP, and more.
Benq 6400u Z1.139793/8/201512/30/2015benq_6400u-z1.13979.exe218kbNEC PC-VY17MRFEAEH1, IBM IBM System x3400 M3 Server -[7379AC1, Lenovo ThinkPad L430, IBM ThinkPad R30, Toshiba SATELLITE C50-A-14V, Sony SVT21219DJB, Gateway E4252, Lenovo ThinkCentre M72e, Acer Extensa 7230, HP HP Pavilion dv9700, HP PX581AA-ABE, and more.
Benq 6400u T21.11.1429/23/201412/29/2015benq_6400u-t21.11.142.exe107kbCompaq DT260A-ABU S5210UK GB340, IBM IBM System x3200 M2 -[4368K5G, Panasonic CF-Y8FW8CJS, ASUS Rampage II Quad Core, Sony SVD11219CJB, Gateway DX442S, NEC PC-VL750AS, IBM 8183GNG, HP ED723AA-B14 W5160.BE, IBM System x3200 M3 -[7327Z29, Seneca PRO02421, HP ProLiant DL360 G5, Anhoch Goliath XD630, HP HPE-413at, HP 100-5010b, and more.
Benq 6400u F1.13432.110/15/201412/28/2015benq_6400u-f1.13432.1.exe214kbNEC PC-VY20AED5MFA5, Packard Bell EASYNOTE_MX61-B-026, ASUS R051PX, Gateway 564GE, Lenovo ThinkPad T60p, TYAN S2895, IBM ThinkCentre A30, LG X130-G.A7B1E1, SAMSUN SX20S, Sony VGN-FW53GF_W, HP KY731AA-AKL a6784l, ICP / IEi KINO-945GSE, HP ED713AA-ABF w5155.f, and more.
Benq 6400u 431.18611/23/201412/28/2015benq_6400u-431.186.exe151kbToshiba Dynabook Qosmio T851/D8EB, HP Presario 2200, Lenovo 6072Y76, MAXDATA PRO6105IW, HP PX643AA-ABZ, Sony VGX-X90P, Panasonic CF-SX1GEFDP, NEC PC-MY18XAZE1XTA, Fujitsu ESPRIMO E5916, Sony VGN-TZ36L_B, Compaq ProLiant ML350 G3, Sony VGN-TZ17TN_N, IBM 81838HJ, ASUS G750JX, Acer Veriton 5800FX, IBM 842777G, Acer Aspire5739, Gateway EC1457U, HP PX530AA-UUZ, and more.
Benq 6400u C834672/20/201512/28/2015benq_6400u-c83467.exe83kbHP PX530AA-UUZ, HP HP Compaq 6530b, Sony VGN-SZ79GN_C, NEC PC-LL750RG1B, Compaq EV971AA-ABF SR1860FR FR620, Notebook MIM2320, Fujitsu FMVNFB70BZ, HP KJ439AA-AB2 g3328cx, NEC MS-6303, Packard Bell IXTREME GOLD H5050, NEC PC-GV287UZGN, CASPER CASPER NEO, and more.
Benq 6400u V2.10282.111/27/201412/28/2015benq_6400u-v2.10282.1.exe198kbLenovo ThinkPad Z61m, Leading Edge LECQ43SOHO, Sony VGC-RB41P, Packard Bell Ixtreme M5741, HP Pavilion ze4500, Toshiba SATELLITE C855-12Z, Fujitsu PRIMERGY TX100 S2, Toshiba Dynabook T350/34BCS, HP HPE-413at, ASUS G750JX, NEC PC-VJ22MAUZHTTV, INVESTRONICA PTC-Q965, Medion P6612, and more.
Benq 6400u L7069011/15/201412/29/2015benq_6400u-l70690.exe41kbFujitsu FMVNXA90N, Panasonic CF-19KHRAXAM, Sony VGN-FW26T_B, Lenovo 3626AK4, BenQ Joybook A52, Toshiba SATELLITE C50-A-1HX, Compaq GB376AA-ABE SR2237ES, Panasonic CF-72TCJWZPM, HP H9-1101es, Toshiba SATELLITE L850D-130, Sony VGX-TP1L, Sony SVE151100C, NEC PC-VY16AEDAMFL2, HP P6620jp, HP HPE-550be, Lenovo ThinkCentre A70z, and more.
Benq 6400u 702.1969/13/201412/29/2015benq_6400u-702.196.exe214kbFujitsu FMVU75HRG, Dell PowerVault NX3100, NEC PC-LS350ES1KR, HP PL482AA-AB4 w1084d, Sony VGN-FW5ZRF_H, Supermicro C7Q67, IBM 187263U, HP GG692AA-ABZ, Lenovo ThinkPad R500, Shuttle XG41, Lenovo 20BECTO1WW, Packard Bell EASYNOTE MV86, HP HP Pavilion 0 Notebook PC, Fujitsu D2178-A1, Lenovo ThinkPad X60, and more.
Benq 6400u 81.188911/10/201412/30/2015lvhreqw-81.1889.exe125kbSony SVE14123CBP, Toshiba Satellite C50-A491, WIPRO WSG52K55W7-0226, Lenovo ThinkPad T60p, Sony VPCEA37FG, HP HP 520 Notebook PC, Sony VPCW221AX, Dimotion LF13Z0077396, HP PX617AA-ABF w5097.f, HP GS407AA-ABZ, and more.

There is no particular operating system known to have specific problems with Benq 6400u
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