1/21/2017 new driver models for direct download:1105
Benq 5550t 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Benq 5550t
Certifications for Benq 5550t
5 stars for Benq 5550t "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 1/21/2017 Updates

All drivers on are updated on daily basis.

However, a new version of Benq 5550t might have been uploaded since our last site update.

Benq 5550t Driver Download

Windows Compatibility for Benq 5550t driver

Benq 5550t Driver Details:

Benq 5550t File Name:

Benq 5550t Driver Version: 64443i

Benq 5550t ZIP Size: 146.kb

Manufacturer: Benq

Benq 5550t was fully scanned at: 1/19/2017
Scan Status: driver download scanOK

Benq 5550t special revision for: Windows 7 Starter 64 bit, Windows XP Home Edition N 64 bit, Windows XP Tablet PC Edition 32 bit, Windows XP Professional N 64 bit, Windows 8 Enterprise 32 bit, Windows Vista Business 64 bit, Windows Vista Ultimate 64 bit, Windows XP Professional x64 Edition 32 bit, Windows XP Media Center Edition 2004 32 bit, Windows RT 64 bit, Windows XP 64-bit Edition 32 bit

Benq 5550t Download Stats:

Driver Uploaded: 1/18/2017

Direct Downloads: 412
Most Recent Download: 1/19/2017
Managed Downloads: 1038
Most Recent Download: 1/20/2017
Download Mirrors: 4
Current Delay: 10 Seconds
Driver License: Free Software

Direct Download Success Stats:

Reports Issued By 313/412 Users

Success Reported By 91/313 Users

Driver Download Score75/100

Driver Installation Score67/100

Overall preformance Score62/100

Benq 5550t 22 Thumbs Up22Thumbs
Benq 5550t 4 Thumbs Down4Thumbs
Benq 5550t 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 823/1038 Users

Success Reported By 712/823 Users

Driver Download Score91/100

Driver Installation Score95/100

Overall preformance Score93/100

Benq 5550t 652 Thumbs Up652Thumbs
Benq 5550t 64 Thumbs Down64Thumbs
Benq 5550t 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 5550t 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 5550t + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Benq 5550t, or the driver installation manager, take a few minutes to send us a report:
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Benq 5550t 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 5550t disfunctions.

Scan performed on 1/21/2017, Computer: Ipex I.T.G GOC Guardfish Series

Outdated or Corrupted drivers:5/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) Xeon(R) E5 v2/Core i7 Unicast Registers - 0EE3Up To Date and Functioning
Mice And Touchpads
Microsoft HID-compliant muisUp To Date and Functioning
Logitech HID-compliant Optical Wheel MouseCorrupted By Benq 5550t
Usb Devices
Apple Apple Recovery (DFU) USB DriverUp To Date and Functioning
Microsoft ATI I/O Communications Processor USB 1.1 OHCI controllerUp To Date and Functioning
Sound Cards And Media Devices
Lifeview FlyDVB-T Hybrid miniCorrupted By Benq 5550t
Realtek ATI HDMI AudioCorrupted By Benq 5550t
Sony Multimedia Video ControllerCorrupted By Benq 5550t
Network Cards
Realtek Realtek RTL8168C(P)/8111C(P) Family PCI-E Gigabit Ethernet NIC (NDIS 6.0)Up To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Intel Intel(r) 82801AA Bus Master IDE ControllerUp To Date and Functioning
Microsoft HID-compliant apparaatCorrupted By Benq 5550t
Intel(R) Graphics Chipset (KCH) DriverUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 5Up To Date and Functioning
Cameras, Webcams And Scanners
SunplusIT HD WebcamUp To Date and Functioning
Video Cards
ATI ATI MOBILITY RADEON 9600/9700 SeriesUp To Date and Functioning
Input Devices
Microsoft Microsoft Hardware USB MouseUp To Date and Functioning
Port Devices
hspa Modem Application2 port (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 1/21/2017, Computer: HP 23-d219

Outdated or Corrupted drivers:7/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 7 Series/C216 Chipset Family 4 port Serial ATA Storage Controller - 1E00Corrupted By Benq 5550t
Mice And Touchpads
Microsoft Microsoft Serial MouseCorrupted By Benq 5550t
Logitech Logitech Gaming Virtual KeyboardCorrupted By Benq 5550t
Usb Devices
ULi Standard Enhanced PCI to USB Host ControllerUp To Date and Functioning
Sound Cards And Media Devices
Creative Creative SB Audigy 4 (WDM)Up To Date and Functioning
Hauppauge Hauppauge WinTV HVR-1200 (Model 71xxx, Hybrid DVB-T, No FP)Outdated
Network Cards
VIA VIA PCI 10/100Mb Fast EthernetadapterUp To Date and Functioning
Microsoft HID KeyboardCorrupted By Benq 5550t
Hard Disk Controller
Intel(R) 82801DBM Ultra ATA-lagringskontroller - 24CAUp To Date and Functioning
Texas Instruments Texas Instruments PCIxx12 Integrated FlashMedia ControllerUp To Date and Functioning
ENE ENE CB1410 Cardbus ControllerCorrupted By Benq 5550t
Nokia Nokia USB OBEXUp To Date and Functioning
Logicool Logitech Driver InterfaceUp To Date and Functioning
Nokia Nokia USB Phone ParentUp To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP495 serUp To Date and Functioning
Video Cards
Intel Video Controller (VGA Compatible)Up To Date and Functioning
Input Devices
KME USB Human Interface DeviceUp To Date and Functioning
Port Devices
MediaTek MediaTek PreLoader USB VCOM Port (COM51)Corrupted By Benq 5550t
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 5550t M8291.162/11/201512/27/2016benq_5550t-m8291.16.exe77kbExper DIAMONDW-539, Toshiba IS 1462B, Packard Bell PBIPGX, HP HP Compaq nc6110, Gateway DX4870-UB2C, Sony VPCEJ2S1R, Compaq PS245AA-ABF SR1339FR FR510, BenQ Joybook T31, Acer AM1620/VeritonM262, NEC PC-MA13TEVEMJBA, NEC PC-MY28FEZR6, HP HP PAVILION DV6000, MSI MS-9179, Sony PCG-FX33S_BP, HP NP189AA-ABA s5160f, and more.
Benq 5550t 1.162.181/19/201512/29/2016benq_5550t-1.162.18.exe52kbHP DF194A-ABZ 484, HP HP 620, HP Pavilion zd7000, HP D7219A-ABA 555Y, Toshiba SATELLITE S50D-A-10H, HP HP ProBook 6460b, DIXONSXP GX9000, Panasonic CF-W2EC1AXS, HP ED716AA-ABF w5149, Lenovo 1049, Acer Veriton 5800FX, HP RP847AA-ABZ, Sony VGC-RA204, NEC PC-LL550HG1F, and more.
Benq 5550t VN458AA-UUW CQ5210SC, Acer Veriton 7700GX, Gigabyte GA-6PXSV3, IBM 8114E9G, MAXDATA PLATINUM 100 I M5, ASUS 1001PQ, NEC PB12V00106, Supermicro PDSG4, Sony PCV-RS216, HP KT435AA-AB3 IQ508d, Gateway W4605, NEC Express5800/120Eh [N8100-1287, and more.
Benq 5550t 2.102879/27/201412/28/2016benq_5550t-2.10287.exe139kbHP 310-1210es, NEC PC-LS150HS1KSG, NEC PC-MJ30AAZ76, LG LE50-5B142T, Sony VPCJ126FJ, Biostar TP45 HP, LG X110-L.A7SPE, HP NF566AA-ABU, NEC PC-MY24ABZE4, HP SG3-335FR-m, HP HPE-420f, Supermicro X7DVL-3, Toshiba Satellite C55-A5387, HP HP Compaq nc6230, HP KC707AA-ABE, and more.
Benq 5550t G8091.1212/7/201412/28/2016benq_5550t-g8091.12.exe174kbSony VGN-Z51MG_B, VIA VT8653-8233, Sony SVT21213CXB, Toshiba NB300-10D, LG R580-UP75K, EMachines Emachines D525, Lenovo ThinkPad T430, Panasonic CF-Y5KW8AXS, Lenovo 2752W16, Lenovo ThinkPad W510, Toshiba SATELLITE U50-A, AT AUTOCONT ALLEGRO, Toshiba Dynabook TX/66GPKJ, Lenovo ThinkPad Edge E530, and more.
Benq 5550t Q41.160811/21/201412/27/2016g-q41.1608.exe130kbCompaq VS459AA-ABE CQ5211ES, Panasonic CF-19KHRC62B, Sony VGN-B77SP, HP P9843A-ABF 712, Toshiba Dynabook SS RX2/T9J, AnabelleB Argyle M410, HP H9-1090ch, Sony VGN-CR363, HP HP Pavilion dv2700 Notebook PC, HP GB342AA-AB0 a6086tw, IBM 2656E6U, HP Pavilion G70-250CA, Gateway GT5226j, HP HP Compaq dc5100 MT, and more.
Benq 5550t 1.122.18910/14/201412/27/2016benq_5550t-1.122.189.exe29kbHP RX865AA-ABU, Fujitsu CELSIUS R920 POWER, Toshiba Satellite P50-A X3110, Lenovo Lenovo G470, VIA VT8653-8233, Transource RoadRunner NB-IH15G, Toshiba IS 1558, IBM ThinkCentre A51, Sony VPCM126AA, Lenovo 3000 N100 Notebook, Lenovo 2008WHV, HP ProLiant DL360 G5, Lenovo ThinkPad X61s, Toshiba SATELLITE NB10t-A-103, AT TRILINE PROFI I80, and more.
Benq 5550t O81.138012/14/201412/30/2016zmwum-o81.1380.exe86kbLenovo ThinkCentre M55e, NEC PC-VK22EAZHB, Acer Shangqi X4610, Sony VPCW12S1R, Toshiba Dynabook NX/76JBL, Compaq NY574AA-ABM CQ5205LA, Acer Aspire 5670, HP KT394AA-AB4 S3580D, Compaq ER922AA-ABA SR1834NX NA661, NEC PC-VY22SRFEJEUL, Lenovo A619137, Dell PowerEdge R220, HP PC106A-ABA a610, Gigabyte 945GDS1, HP FL379AA-UUZ m9480ch, and more.
Benq 5550t V824073/2/201512/29/2016hjnrt-v82407.exe165kbAcer Aspire5740, HP HP HDX 16 Notebook PC, Lenovo 6088W5B, KONTRON 886LCD-M/Flex, Sony VGN-CS26G_R, MIKROLOG S800SE-C6, Fujitsu FMVLX60W, Compaq DT176A-ABE S5320ES ES340, LG R460-K.ABLGL, IBM 8190LGJ, and more.
Benq 5550t S1.121.1479/2/201412/27/2016benq_5550t-s1.121.147.exe166kbLenovo 8933W91, NEC PC-MY30AEZ5D6T6, HP Pavilion ze4300, Supermicro C7Q67, LG A510-U.AESGE2, Dell Latitude 131L, BenQ Joybook P51, HP PY198AV-ABA m7360y, Sony VGN-A215M, Acer Aspire 1820PT, IBM ThinkCentre M50, Gateway 564GE, and more.
Benq 5550t 6391.172/7/201512/29/2016benq_5550t-6391.17.exe218kbDell OptiPlex G1 350Mbr+, HP Pavilion dv4000, HP HP Compaq dc7600 Base Convertible Minito, Lenovo ThinkPad Edge E431, NEC PC-VK26TXZNG, Acer AS5320, NEC PC-MY18AESETM81, Toshiba SATELLITE PRO L770-149, IBM 6221MFG, Fujitsu FMVXNLHD2A, Panasonic CF-72TCJWZPM, NEC PC-GL24ES8DE, AT TRILINE PROFI I102, Leading Edge LECC2600, Fujitsu LIFEBOOK C1410, Toshiba Dynabook T553/37JWB, Toshiba Satellite L855-S5405, Panasonic CF-Y8FW8CJS, and more.
Benq 5550t 323838/31/201412/30/2016benq_5550t-32383.exe46kbAcer Veriton 5800FX, HP RP847AA-ABZ, Sony VGC-RA204, NEC PC-LL550HG1F, Acer ATC-603, Lenovo 2429BH6, HP P6725de, Fujitsu FMVA58CM, HP Presario V6000, HP KZ241AA-AR6 p6020l, Panasonic CF-W4GWPAXP, LG S525-GF4WKN, HP 500-108eo, Fujitsu FMVF52CTWG, Packard Bell ENLS44HR, Sony PCG-GRT815M, and more.
Benq 5550t K2.106688/31/201412/30/2016um-k2.10668.exe124kbPanasonic CF-T5MWJTFBF, Sony VPCW12S1R, Sony VGX-TP1DTV, MSI GT60 2OJWS, IBM 8303MJ8, Acer TravelMate 5740G, Panasonic CF-T1RCAXR, Lenovo 20AL009CUS, HP Envy 15 Notebook PC, Mio N890, Medion X9613, RIOWORKS HDAMB, and more.
Benq 5550t 808892/23/201512/28/2016benq_5550t-80889.exe81kbPackard Bell EasyNote_BG45-U-002CH, Fujitsu FMVD7BF010, Panasonic CF-30KBPAX2M, HP RN657AAR-ABA a1777c, Compaq Workstatio, HP P6740ch-m, Acer AS5732Z, HP FK785AAR-ABA s3620f, Supermicro X9DRW-7/iTPF, IBM ThinkPad R50e, Infoquest QuestPC, MSI GR620, HP P9879A-ABG 713a, MSI MS-7521, Fujitsu Amilo M1439 Series, Lenovo 209022U, Omni OTS-8100SD02815, NOVATECH BB-83208A, Dell WN09, and more.
Benq 5550t 230401/16/201512/27/2016benq_5550t-23040.exe89kbHP P6-2155a, Compaq PE427A-ABU S7150UK GB420, Lenovo 3000 J115 Desktop, WIPRO WSG37455W7-0082, HP PS235AA-ABF m1280.f, Sony VGN-AW190Y, Toshiba Dynabook Qosmio F20/590LS, NEC PC-MY30AEZA5XT6, NEC PC-VL580CD1K, Intel Poulsbo Chipset, MCJ W820Di1, Dell PowerEdge C8220, Samsung 200B4Z/S01TH, and more.
Benq 5550t E32.121.19/24/201412/28/2016benq_5550t-e32.121.1.exe170kbGateway DX4870-UB2C, Sony PCG-K14, Sony VGN-NS130AE, Packard Bell EasyNote TK36, HP RQ407AAR-ABA a1748x, Acer Aspire AG3731, Gateway W4605, Lenovo ThinkPad X121e, IBM 2668VMY, HP HP 500 Notebook PC, IBM 814338G, and more.
Benq 5550t P8315A-ABZ 451, Intel LM1WN, Toshiba Dynabook T553/37JWB, Matsonic MS8158, Compaq RC635AA-ABF SR191FR FR630, HP KT541AA-UUB a6528hk, Notebook MIM2260, IBM 2374258, WIPRO WSG37455W7-0082, IBM System x3200 M3 -[7327PAA, and more.

There is no particular operating system known to have specific problems with Benq 5550t
Laptop Benq 5550tTablet Benq 5550tDownload Benq 5550tUpgrade Benq 5550tUpdate Benq 5550t2017 Benq 5550tFree Benq 5550tData Benq 5550tInfo Benq 5550tHelp Benq 5550tGuide Benq 5550tComments Benq 5550tWindows 10 Benq 5550tVista Benq 5550tWindows 7 Benq 5550tInstall Benq 5550t