3/29/2017 new driver models for direct download:640
Benq 78i 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Benq 78i
Certifications for Benq 78i
5 stars for Benq 78i "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 3/29/2017 Updates

All drivers on are updated on daily basis.

However, a new version of Benq 78i might have been uploaded since our last site update.

Benq 78i Driver Download

Windows Compatibility for Benq 78i driver

Benq 78i Driver Details:

Benq 78i File Name:

Benq 78i Driver Version: 406/j9Iij

Benq 78i ZIP Size: 116.kb

Manufacturer: Benq

Benq 78i was fully scanned at: 3/24/2017
Scan Status: driver download scanOK

Benq 78i special revision for: Windows XP Tablet PC Edition 32 bit, Windows XP Media Center Edition 2005 32 bit, Windows XP Media Center Edition 2003 32 bit, Windows XP Starter Edition 64 bit, Windows XP Professional x64 Edition 64 bit, Windows 8 Pro 64 bit, Windows Vista Home Premium 32 bit, Windows 7 Service Pack 1 (Microsoft Windows NT) 64 bit, Windows 7 Enterprise (Microsoft Windows NT) 32 bit, Windows Vista Home Basic 64 bit, Windows XP Home Edition N 64 bit

Benq 78i Download Stats:

Driver Uploaded: 1/18/2017

Direct Downloads: 486
Most Recent Download: 3/28/2017
Managed Downloads: 1175
Most Recent Download: 3/28/2017
Download Mirrors: 4
Current Delay: 13 Seconds
Driver License: Free Software

Direct Download Success Stats:

Reports Issued By 372/486 Users

Success Reported By 44/372 Users

Driver Download Score64/100

Driver Installation Score67/100

Overall preformance Score74/100

Benq 78i 23 Thumbs Up23Thumbs
Benq 78i 5 Thumbs Down5Thumbs
Benq 78i 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 1048/1175 Users

Success Reported By 816/1048 Users

Driver Download Score96/100

Driver Installation Score90/100

Overall preformance Score96/100

Benq 78i 777 Thumbs Up777Thumbs
Benq 78i 37 Thumbs Down37Thumbs
Benq 78i 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 78i 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 78i + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Benq 78i, 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 78i 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 78i disfunctions.

Scan performed on 3/29/2017, Computer: WIPRO WIV37455-0252

Outdated or Corrupted drivers:7/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel Standard Dual Channel PCI IDE ControllerUp To Date and Functioning
Mice And Touchpads
Synaptics ELAN PS/2 Port Input DeviceCorrupted By Benq 78i
Microsoft HID mouseUp To Date and Functioning
(Standard mouse types) HID mouseUp To Date and Functioning
Usb Devices
Hewlett-Packard P1210 USB EWS Device DriverCorrupted By Benq 78i
Intel(R) ICH10 Family USB Universal Host Controller - 3A65Up To Date and Functioning
Sound Cards And Media Devices
NVIDIA High Definition Audio DeviceUp To Date and Functioning
Network Cards
Ericsson AB Ericsson H5321 gwUp To Date and Functioning
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Advanced Micro Devices Standard Dual Channel PCI IDE ControllerUp To Date and Functioning
Microsoft Texas Instruments PCI-xx21/xx11 CardBus Controller with UltraMediaUp To Date and Functioning
ENE ENE CB1410 Cardbus ControllerUp To Date and Functioning
Validity Sensors Validity Sensors (WBF) (PID=0018)Corrupted By Benq 78i
Cameras, Webcams And Scanners
Brother Brother DCP-115C USBUp To Date and Functioning
Video Cards
NVIDIA NVIDIA GeForce FX 5200Corrupted By Benq 78i
Input Devices
Logitech USB-HID (Human Interface Device)Outdated
Port Devices
Huawei HUAWEI Mobile Connect - USB Device (COM8)Corrupted By Benq 78i
Sony Digital Flat Panel (1024x768)Corrupted By Benq 78i
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 3/29/2017, Computer: HP 23-d050xt

Outdated or Corrupted drivers:9/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Microsoft Adattatore PCI standard per bus ISACorrupted By Benq 78i
Mice And Touchpads
Microsoft HID mouseOutdated
Logitech Logitech USB WheelMouseUp To Date and Functioning
Usb Devices
Hewlett-Packard HP Photosmart C7200 (DOT4USB)Outdated
Hewlett-Packard HP Color LaserJet CP1510 Series EWSOutdated
Sound Cards And Media Devices
VIA Vinyl AC'97 Codec Combo Driver (WDM)Corrupted By Benq 78i
Network Cards
Marvell Generic Marvell Yukon 88E8050 based Ethernet ControllerUp To Date and Functioning
Microsoft HID KeyboardCorrupted By Benq 78i
Hard Disk Controller
Intel Intel(r) 82801DB Ultra ATA Storage Controller-24CAUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 3Up To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 3Corrupted By Benq 78i
NEC Texas Instruments PCIxx12 Cardbus ControllerUp To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MG5300 seriesOutdated
Video Cards
Intel Standard VGA Graphics AdapterUp To Date and Functioning
Input Devices
Logitech USB Human Interface DeviceUp To Date and Functioning
Port Devices
PROLiNK PROLiNK UI AT Interface (COM7)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Outdated
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Benq 78i PCDO5U1, Acer Veriton S480G, Samsung 550P5C, Sony VGN-AR51J, HP HP PRESARIO V6000, MSI GP60 2PE, Lenovo ThinkCentre M55p, Packard Bell ISTART MC 9100 AIO EU, Gigabyte GA-6FASV1, Compaq KP296AA-ABE SR5412ES, Compaq DD376A-ABX 6660. FI110, Sony VGN-NS330J, and more.
Benq 78i 2.132.16212/9/201412/28/2016benq_78i-2.132.162.exe81kbHP 610-1110es, Packard Bell EASYNOTE_MX52-B-029, Panasonic CF-T5MWJTFBF, HP RC520AA-ABU, Toshiba SATELLITE C855-20M, LG LM70-PKJE, Cybernet Manufacturing CyberMed N19, HP HP D290 MT, and more.
Benq 78i 2.1381.11.111/28/201412/30/2016benq_78i-2.1381.11.1.exe214kbHP FR472AA-UUW a6622sc, Lenovo 8927W1L, HP H8-1232, MSI Cyberpower Compute, Fujitsu FMVMGG70N7, Sony VPCCW1TFX, and more.
Benq 78i 2292/28/201512/28/2016benq_78i-229.exe139kbToshiba Satellite C50-A491, Lenovo 7358W17, Dell OptiPlex G1 350Mbr+, LG G1-223YA2, and more.
Benq 78i VGN-CS16G_R, Fujitsu FMVU90LB, Dell Precision R7610, HP PX581AA-ABE, AT PC ALZA, Panasonic CF-52PFNBVQP, Avermedia 3150, Acer TM6495T, Gateway NV44, IBM 817231G, Sony VGN-TZ27GN_B, Intel LC-92T10, HP P7-1090be, and more.
Benq 78i 4032810/29/201412/28/2016benq_78i-40328.exe30kbHP Compaq nx5000, Sony VGN-FW180FU, Gateway MX8734, Compaq Presario 7110US 470016-083, IBM 8215EKU, Samsung RV420/RV520/RV720/E3530/S3530/E3420/E3520, Dell Vostro 5470, Fujitsu FMVA30DN, HP P5282A-ABA 9995, HP DY173A-ABH, LG LW70-QJMA, and more.
Benq 78i 7402611/13/201412/27/2016benq_78i-74026.exe148kbSony VGN-FE51B_H, Packard Bell IXTREME 6238, Sony VGN-A317M, Sony VGN-TT46LG_R, Northern Micro P9X79-IN, Sony VGN-NS38E_S, Gateway Gateway M250, IBM 8215EKU, HP 3600, NEC VERSAM350 NN942000802, Packard Bell IMEDIA MC 9330, IBM 2673CXG, and more.
Benq 78i 701.14612/3/201412/30/2016benq_78i-701.146.exe203kbFujitsu CELSIUS M730, Gigabyte G1.Snipe, Toshiba SATELLITE L850-A902, Gateway M-152S, Panasonic CF-53AAC01FT, Sony VPCCB46EC, HP PS226AA-ABE, Lenovo ThinkCentre M58, Toshiba SATELLITE L850-13U, and more.
Benq 78i N31.182.138/30/201412/28/2016benq_78i-n31.182.13.exe58kbGeneric Generic, Sony VGN-CS2, Lenovo 1049, EMachines EL1352, NEC PC-LL550MG1J, Lenovo 73952GL, Acer Extensa 5635G, KONTRON B649, Acer Aspire 1825, IBM System x3200 M3 -[7328K1G, THEIS TH-C346/945GZME-RH/512/80/Midi-Towe, and more.
Benq 78i 4071.11.19/5/201412/27/2016benq_78i-4071.11.1.exe75kbHP FJ470AAR-ABA m9357c, NEC Express5800/56Xd [N8000-576, Gateway GM5485H, MAXDATA PLATINUM 100 I M5, Sony VPCEC2RFX, Lanix BRAIN 4140, LG R470-KRW5K, Lenovo SS09355260, Sony VGC-JS4EF_S, HP Pavilion dv1000, Sony VPCX115LW, and more.
Benq 78i 703381/27/201512/28/2016-70338.exe171kbLenovo 20ARA024KR, ASUS U24E, NEC PC-GL20ES3L6, MSI GR620, Sony VGN-NS190J, HP HP Pavilion dv5 Notebook PC, and more.
Benq 78i 328378/30/201412/30/2016zxkxui-32837.exe172kbSony VGNFW590FPB, Crea NW SERIES, HP CQ2900EC, Toshiba SATELLITE PRO C50-A-1M3, Sony VPCL22AJ, Acer Aspire 1820PTZ, Compaq FR604AA-ABF SR5529FR, Buympc MPC Compute, HP 23-k010qd, and more.
Benq 78i 32.1372/17/201512/29/2016benq_78i-32.137.exe58kbCompaq RZ569AA-ABZ SR5039IT, LG E200-A23BK, HP KX568AA-UUW, Gateway GT4228m, Extracomputer D2312-C2, Lenovo ThinkPad SL510, Sony VGN-SZ55B_B, HP KJ381AA-A2L m9260f, Lenovo 2008WHV, NEC PC-MY18XAZE1XTA, and more.

Please Note: There are particular operating systems known to have problems with Benq 78i:
  • Windows XP Professional x64 Edition
  • Windows 7 Ultimate
  • Windows XP Media Center Edition
  • Windows XP Starter Edition
  • Windows 7 Service Pack 1 (Microsoft Windows NT)
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Benq 78i model.
Laptop Benq 78iTablet Benq 78iDownload Benq 78iUpgrade Benq 78iUpdate Benq 78i2017 Benq 78iFree Benq 78iData Benq 78iInfo Benq 78iHelp Benq 78iGuide Benq 78iComments Benq 78iWindows 10 Benq 78iVista Benq 78iWindows 7 Benq 78iInstall Benq 78i