4/24/2018 +760 new drivers.
Benq P791 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Benq P791
Certifications for Benq P791
5 stars for Benq P791 "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 P791 Driver Download

Windows Compatibility for Benq P791 driver

Benq P791 Driver Details:

Benq P791 File Name:

Benq P791 Driver Version: 253B0-P

Benq P791 ZIP Size: 132.kb

Manufacturer: Benq

Benq P791 was fully scanned at: 4/19/2018
Scan Status: driver download scanOK

Benq P791 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 8 32bit, Windows 10 Pro Education 32bit, Windows Vista Home Premium 64bit, Windows 7 Starter 64bit, Windows 10 Enterprise LTSB 32bit, Windows 8 Pro 64bit, Windows 10 Team 32bit,

Benq P791 Download Stats:

Driver Uploaded: 2/24/2018

Direct Downloads: 1688
Most Recent Download: 4/24/2018
Managed Downloads: 1236
Most Recent Download: 4/26/2018
Download Mirrors: 3
Current Delay: 22 Seconds
Driver License: GPL

Direct Download Success Stats:

Reports Issued By 1587/1688 Users

Success Reported By 265/1587 Users

Driver Download Score63/100

Driver Installation Score66/100

Overall preformance Score70/100

Benq P791 55 Thumbs Up55Thumbs
Benq P791 16 Thumbs Down16Thumbs
Benq P791 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 1082/1236 Users

Success Reported By 822/1082 Users

Driver Download Score87/100

Driver Installation Score97/100

Overall preformance Score94/100

Benq P791 780 Thumbs Up780Thumbs
Benq P791 56 Thumbs Down56Thumbs
Benq P791 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 P791 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 P791 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Benq P791, 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 P791 problems:

Benq P791 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 P791 disfunctions.

Scan performed on 4/25/2017, Computer: Sony VGN-SZ7RMN_B - Windows 7 64 bit

Outdated or Corrupted drivers:8/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) processor Integrated Memory Controller Channel 1 Thermal Control Registers - 2CABCorrupted By Benq P791
Mice And Touchpads
Microsoft Souris Microsoft USB Wheel Mouse OpticalUp To Date and Functioning
(Standard mouse types) HID mouseCorrupted By Benq P791
Usb Devices
Samsung SAMSUNG USB Mobile ModemUp To Date and Functioning
Thrustmaster Thrustmaster HOTAS Cougar (IN)Up To Date and Functioning
Sound Cards And Media Devices
DisplayLink Lenovo USB AudioCorrupted By Benq P791
ViXS ViXS PureTV-U ISDB-T TunerCorrupted By Benq P791
Network Cards
Qualcomm Atheros Atheros AR5005G Wireless Network AdapterCorrupted By Benq P791
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Intel(R) 5 Series 6 Port SATA AHCI ControllerCorrupted By Benq P791
Western Digital My Net N900 Router StorageUp To Date and Functioning
Validity Sensors Validity Sensors (WBF) (PID=0018)Corrupted By Benq P791
Cameras, Webcams And Scanners
Canon Canon MP560 serUp To Date and Functioning
Video Cards
Intel Video Controller (VGA Compatible)Up To Date and Functioning
Input Devices
Sony Sony Programmable I/O Control DeviceOutdated
Port Devices
LG LGE Bluetooth TransPort (COM5)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

Scan performed on 4/24/2018, Computer: HP P7-1090be - Windows 7 32 bit

Outdated or Corrupted drivers:5/17

Device/DriverStatusStatus DescriptionUpdated By Scanner
Microsoft Terminal Server Keyboard DriverCorrupted By Benq P791
Mice And Touchpads
ELECOM HID-compliant mouseUp To Date and Functioning
HP HID-compliant muisUp To Date and Functioning
Usb Devices
Microsoft Fujitsu USB Composite DeviceUp To Date and Functioning
Sound Cards And Media Devices
Intel(R) High Definition Audio-apparaatUp To Date and Functioning
NVIDIA NVIDIA GeForce GTX 550 TiCorrupted By Benq P791
Network Cards
Qualcomm Atheros Qualcomm Atheros AR9485 802.11b/g/n WiFi AdapterUp To Date and Functioning
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
VIA Primary IDE ChannelUp To Date and Functioning
Western Digital My Net N900 Router StorageOutdated
Nokia Nokia USB PhonetUp To Date and Functioning
Cameras, Webcams And Scanners
Microsoft USB Video DeviceOutdated
Video Cards
Intel Video Controller (VGA Compatible)Up To Date and Functioning
Input Devices
Logitech Logitech Optical Tilt Wheel MouseUp To Date and Functioning
Port Devices
Alcatel MT6235Up 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 P791 20466For Windows 7 32 bit11/23/201412/28/2016all_drivers-20466.exe45kbLenovo 7484WWY, Gigabyte Z97X-UD5H, Lenovo ThinkPad SL410, IBM System x3200 M3 -[7328EAG, LG XNOTE, IBM 8099KKB, Lenovo ThinkPad T410s, and more.
Benq P791 I1.13443For Windows 7 64 bit12/17/201412/30/2016all_drivers-i1.13443.exe60kbHP AY020AA-ABL p6320f, HP P6-2155a, Sony VGC-JS92JS, AMD & ATI P030A, SAMSUN 400B4A/400B5A/200B4A/200B5A, ICP / IEi AFL-W19B-GM45, Sony VGN-FW26T_B, Lenovo ThinkPad T510, NEC PC-VY16FVHEL, Toshiba Dynabook R822/WT9GS, and more.
Benq P791 80302.1For Windows 78/29/201412/29/2016all_drivers-80302.1.exe189kbHP DV9304EU, Lenovo ThinkPad T510i, Advent DT1404, NEC PC-MJ28VHZEJ, Sony VGN-NS38M_W, LG P1-5005P, Fujitsu LIFEBOOK UH574, Sony SVE15117FJB, Gigabyte 946GM-S2, Panasonic CF-S8HYEDPS, HP HP Compaq dc7600 CMT, HP HP Compaq dc7600 Base Convertible Minito, and more.
Benq P791 60779For Windows 103/6/201512/27/2016all_drivers-60779.exe65kbWIPRO WIV52B55-0007, HP 23-b340ef, Panasonic CF-S8HYEDPS, NEC RNM21223076, Sony VGN-Z690TJ, SAMSUN SQ1S, HP GS292AA-ABG a6150a, Panasonic CF-53AAC01FD, and more.
Benq P791 N3632.1For Windows 10 64 bit11/14/201412/27/2016a-n3632.1.exe81kbSony VPCW221AX, Acer Aspire 5940G, Sony VGN-SZ71XN_C, Sony PCV-RZ104, IBM 81838HJ, HP GB290AA-AB5 m8088hk, Systemax Charity PC 2010, Toshiba SATELLITE C850-12M, Acer TM6595, Fujitsu FMVA0300C, IBM 262842U, Lenovo 20B00006MZ, and more.
Benq P791 464For Windows 7 32 bit3/4/201512/30/2016all_drivers-464.exe51kbIntel Crestline, Compaq VN469AA-UUZ CQ5235CH, HP P7-1090be, HP P6646at, QUANMAX WB1, Sony VGN-SZ56LN_B, Sony VGN-FE52B_H, and more.
Benq P791 71.131.16For Windows 7 64 bit1/11/201512/27/2016all_drivers-71.131.16.exe214kbIBM 8215WBM, HP GU508AA-B14, HP P6786l, HP PS306AA-AB9, LG R480-K.APC2BA3, Lenovo ThinkPad Edge 11, HP NM953AA-UUW p6054sc, Sony VGN-CS31ST_W, Panasonic FZ-G1AAHJB1M, LG A540-D, HP HP 14 Notebook PC, HP KY731AA-AKL a6784l, and more.
Benq P791 23077For Windows 79/3/201412/28/2016nnpqnivc-23077.exe148kbSony VGC-RB41P, HP H9-1168hk, HP HP Compaq 6730b, Sony VPCF13JFX, NEC EASYNOTE PB11400006, and more.
Benq P791 1.172For Windows 101/8/201512/27/2016all_drivers-1.172.exe203kbLenovo ThinkCentre M75e, HP FJ454AA-AC4 s3620b, IBM IBM eServer 206m -[8485PEE, IBM 237319G, Sony VGN-SR390J, HP HP Pavilion dv6-6128ca, LG F1-225GY, HP P6-2370ef, and more.

Please Note: There are particular operating systems known to have problems with Benq P791:
  • Windows RT
  • Windows Vista Starter
  • Windows 7 Service Pack 1 (Microsoft Windows NT)
  • Windows Vista Ultimate
  • Windows 10 Team
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Benq P791 model.
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