3/30/2017 new driver models for direct download:881
Benq 5450u 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Benq 5450u
Certifications for Benq 5450u
5 stars for Benq 5450u "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 3/30/2017 Updates

All drivers on are updated on daily basis.

However, a new version of Benq 5450u might have been uploaded since our last site update.

Benq 5450u Driver Download

Windows Compatibility for Benq 5450u driver

Benq 5450u Driver Details:

Benq 5450u File Name:

Benq 5450u Driver Version: 642s4h

Benq 5450u ZIP Size: 110.kb

Manufacturer: Benq

Benq 5450u was fully scanned at: 3/29/2017
Scan Status: driver download scanOK

Benq 5450u special revision for: Windows 8 Enterprise 64 bit, Windows 8 32 bit, Windows 7 Home Premium 32 bit, Windows RT 32 bit, Windows Vista Ultimate 32 bit, Windows XP Media Center Edition 2005 64 bit, Windows XP 64-bit Edition 64 bit, Windows Vista Home Premium 64 bit, Windows 7 Home Basic 32 bit, Windows Vista Home Basic 64 bit, Windows XP Home Edition N 64 bit

Benq 5450u Download Stats:

Driver Uploaded: 2/11/2017

Direct Downloads: 881
Most Recent Download: 3/28/2017
Managed Downloads: 7029
Most Recent Download: 3/28/2017
Download Mirrors: 4
Current Delay: 22 Seconds
Driver License: Free Software

Direct Download Success Stats:

Reports Issued By 671/881 Users

Success Reported By 182/671 Users

Driver Download Score75/100

Driver Installation Score68/100

Overall preformance Score75/100

Benq 5450u 98 Thumbs Up98Thumbs
Benq 5450u 19 Thumbs Down19Thumbs
Benq 5450u 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 5505/7029 Users

Success Reported By 4193/5505 Users

Driver Download Score97/100

Driver Installation Score97/100

Overall preformance Score80/100

Benq 5450u 4088 Thumbs Up4088Thumbs
Benq 5450u 31 Thumbs Down31Thumbs
Benq 5450u 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 5450u 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 5450u + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Benq 5450u, or the driver installation manager, take a few minutes to send us a report:
* Only registered users can upload a report.

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Please register, and get one.

Benq 5450u 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 5450u disfunctions.

Scan performed on 3/30/2017, Computer: HP DA322A-ABZ 434

Outdated or Corrupted drivers:7/17

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) N10/ICH7 Family PCI Express Root Port - 27D4Up To Date and Functioning
Mice And Touchpads
Microsoft Microsoft Express Mouse (Mouse and Keyboard Center)Up To Date and Functioning
Genius HID mouseUp To Date and Functioning
Logicool Logitech USB TrackMan WheelCorrupted By Benq 5450u
Usb Devices Burr-Brown USB Audio Codec 2706 (commercial 2.8.45)Corrupted By Benq 5450u
Sound Cards And Media Devices
Microsoft Microsoft LifeCam VX-2000.Up To Date and Functioning
Network Cards
Qualcomm Atheros Atheros AR5BWB222 Wireless Network AdapterUp To Date and Functioning
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
ATI Standard Dual Channel PCI IDE ControllerCorrupted By Benq 5450u
Hewlett-Packard psc 1200 (DOT4)Corrupted By Benq 5450u
Nokia Nokia 5230 USB LCIFUp To Date and Functioning
Cameras, Webcams And Scanners
Philips Philips SPC1030NC WebcamUp To Date and Functioning
Video Cards
NVIDIA NVIDIA GeForce FX 5200Corrupted By Benq 5450u
Input Devices
KME USB Human Interface DeviceUp To Date and Functioning
Port Devices
hspa Modem Application4 port (COM7)Corrupted By Benq 5450u
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Benq 5450u

Scan performed on 3/30/2017, Computer: WIPRO WSG37455V-0397

Outdated or Corrupted drivers:13/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel Controlador de host universal USB Intel(R) 82801G (familia ICH7) - 27C9Corrupted By Benq 5450u
Mice And Touchpads
Microsoft Microsoft SideWinder X3 Mouse (IntelliPoint)Corrupted By Benq 5450u
Usb Devices
Hewlett-Packard Officejet J3600 (DOT4USB)Corrupted By Benq 5450u
SusTeen SAMSUNG USB Mobile DeviceCorrupted By Benq 5450u
Sound Cards And Media Devices
ASUSTek Philips SAA713X, Hybrid Capture DeviceOutdated
AVerMedia AVerMedia H789 PCI-E Hybrid DVB-TUp To Date and Functioning
Network Cards
Realtek Realtek RTL8723BE Wireless LAN 802.11n PCI-E NICUp To Date and Functioning
Microsoft HID KeyboardOutdated
Hard Disk Controller
Intel(R) 6 Series/C200 Series Chipset Family 6 Port SATA AHCI Controller - 1C03Up To Date and Functioning
Motorola Android Composite ADB InterfaceCorrupted By Benq 5450u
AuthenTec Biometric CoprocessorCorrupted By Benq 5450u
Microsoft HID-compliant apparaatUp To Date and Functioning
ATMEL maxTouch I2C Boot Bridge Peripheral DriverUp To Date and Functioning
Cameras, Webcams And Scanners
Philips Philips SPC1030NC WebcamCorrupted By Benq 5450u
Video Cards
ATI RADEON X300 SeriesCorrupted By Benq 5450u
Input Devices
Logitech Logitech Optical Tilt Wheel MouseCorrupted By Benq 5450u
Port Devices
D-Link MT65xx PreloaderUp To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By Benq 5450u
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Benq 5450u
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Benq 5450u O732.1779/29/201412/30/2016benq_5450u-o732.177.exe149kbPhoenix M671MX+968, AT ALZA GAMEBOX, Fujitsu FMVXN0X81, Compaq PX697AA-ABZ SR1419IT IT520, Olidata H8DA8/H8DAR, Dimotion LF13Z0077396, IBM 81838HJ, Sony VGN-TZ27FN, and more.
Benq 5450u J208922/26/201512/27/2016mjexizvkh-j20892.exe154kbNEC PC-MY26XHZE1, AnabelleB Argyle M261V, HP HP Pavilion dv2000, Lenovo 2756AF8, HP NF369AA-ARL IQ522pl, Toshiba SATELLITE C855-20M, Advantech UNO-2178A, and more.
Benq 5450u 1.11.12428/31/201412/27/2016benq_5450u-1.11.1242.exe168kbIBM ThinkCentre M52, HP FK522AAR-ABA a6544f, HP KZ771AA-UUZ, Compaq P2800N P170X520WC25EC, Sony PCG-GR214EP, Dell OptiPlex G1 350Mbr+, and more.
Benq 5450u 4092.111/15/201412/28/2016benq_5450u-4092.1.exe130kbASUS BM2230, HP HP ProBook 6550b, Sony SVE14117ECW, Compaq FQ552AA-ABA SR5616F, IBM 8183Y59, Toshiba Satellite A100-386, HP FL308AA-ABD IQ512de, HP CQ1140JP, HP P2-1191d, GIADA GIADA, and more.
Benq 5450u 222812/22/201412/28/2016benq_5450u-2228.exe164kbIBM 2669W58, Compaq Evo N620c, Toshiba DynaBook G6C/X18CME, Dell Studio 1745, and more.
Benq 5450u P1.11.10861/14/201512/28/2016benq_5450u-p1.11.1086.exe120kbSony SVL2412Z1EB, Positivo POS-EC945AL, HP NQ852AA-ABH IQ830nl, Compaq DT260A-ABU S5210UK GB340, Lenovo 2008WHV, and more.
Benq 5450u A832.1279/6/201412/28/2016cdamix-a832.127.exe213kbHP HPE-400es, Dell Dell System Inspiron M4110, IBM System x3550 M3 -[7944AC1, HP HPE-531sc, LG X140-A.AS11B1, HP BT434AAR-ABA s5603w, Intel D2500CC, IBM 217163G, HP VS417AA-ABF s5224f, and more.
Benq 5450u 60662.112/21/201412/29/2016benq_5450u-60662.1.exe77kbDell Vostro 1440, NEC PC-MJ26XRZWTSBJ, HP HP 14 Notebook PC, Biostar TForce 550, Toshiba Satellite R630, Lenovo ThinkPad X301, and more.
Benq 5450u Endeavor AT205, HP HP Compaq nc6230, ASUS M50V, HP HPE-367c, IBM 8303MJ8, NEC VERSAE3100 NN780248559, Powerspec Ps7124, and more.
Benq 5450u 6771/6/201512/29/2016benq_5450u-677.exe94kbHP P6740ch-m, Fujitsu LIFEBOOK E8310, Packard Bell IMEDIA D5089 BE, Sony SVP1322R4RBI, Dell Inspiron N5040, IBM IBM System x3500 M2 Server -[783932M, HP HP ProBook 4710s, Fujitsu FMVD707AY, Sony VPCJ126FJ, and more.
Benq 5450u 633869/14/201412/29/2016benq_5450u-63386.exe187kbIBM ThinkCentre A30, HP G5170f, Compaq PC139A-ABA SR1115CL NA431, Lenovo ThinkPad X200s, HP PC106A-ABA a610, IBM NetVista personal computer, NEC PC-VJ22ERNTHGLB, HP Presario R3000, NEC VERSAL2101 RNB31065295, Fujitsu FMVNFB70BZ, Sony VGN-SZ6RXN_C, IBM 2373ZTS, and more.
Benq 5450u 404710/12/201412/28/2016benq_5450u-4047.exe28kbCASPER CASPER NEO, Compaq P8654S-ABA S3000V NA110, Gateway GT5418E, LG S1-PRIDE, Pcs PRODiiGY 915GV, HP P1029A-ABU 7921, AT AT-IQON, HP HP Compaq nx8220, HP FQ527AA-AB0 a6630tw, and more.
Benq 5450u Q802.14012/13/201412/30/2016benq_5450u-q802.140.exe86kbHP G5310be-m, Sony VGN-FW46S, HP Pavilion ze5300, Sony SVE14A35CVPI, NEC PC-GV267VZDL, Acer TravelMate 8372, and more.

Please Note: There are particular operating systems known to have problems with Benq 5450u:
  • Windows XP Home Edition, for home desktops and laptops
  • Windows 7 Service Pack 1 (Microsoft Windows NT)
  • Windows XP Tablet PC Edition
  • Windows 7 Ultimate
  • Windows 7 Home Basic
  • Windows 8 Pro
  • Windows Vista Home Basic
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Benq 5450u model.
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