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7/23/2019 +576 new drivers.
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Viewsonic Q91b 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Viewsonic Q91b
Certifications for Viewsonic Q91b
5 stars for Viewsonic Q91b "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.

Viewsonic Q91b Driver Download

Windows Compatibility for Viewsonic Q91b driver

Viewsonic Q91b Driver Details:

Viewsonic Q91b File Name: viewsonic_q91b.zip

Viewsonic Q91b Driver Version: 5071B

Viewsonic Q91b ZIP Size: 113.kb

Manufacturer: Viewsonic

Viewsonic Q91b was fully scanned at: 7/19/2019
Scan Status: driver download scanOK

Viewsonic Q91b 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 Vista Starter 64bit, Windows Vista Ultimate 32bit, Windows 8 Enterprise 32bit, Windows 7 Ultimate 64bit, Windows 10 Enterprise LTSB 32bit, Windows Vista Home Premium 32bit, Windows 7 Enterprise (Microsoft Windows NT) 64bit, Windows 10 Pro 64bit,

Viewsonic Q91b Download Stats:

Driver Uploaded: 1/22/2019

Direct Downloads: 788
Most Recent Download: 5/8/2019
Managed Downloads: 327
Most Recent Download: 5/10/2019
Download Mirrors: 1
Current Delay: 25 Seconds
Driver License: GPL

Direct Download Success Stats:

Reports Issued By 472/788 Users

Success Reported By 461/472 Users

Driver Download Score90/100

Driver Installation Score91/100

Overall preformance Score93/100

Viewsonic Q91b 663 Thumbs Up663Thumbs
Up
Viewsonic Q91b 13 Thumbs Down13Thumbs
Down
Viewsonic Q91b 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 254/327 Users

Success Reported By 252/254 Users

Driver Download Score90/100

Driver Installation Score89/100

Overall preformance Score96/100

Viewsonic Q91b 295 Thumbs Up295Thumbs
Up
Viewsonic Q91b 1 Thumbs Down1Thumbs
Down
Viewsonic Q91b driver installation manager was reported as very satisfying by a large percentage of our reporters, so it is recommended to download and install.

DOWNLOAD OPTIONS:

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 Viewsonic Q91b 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 Viewsonic Q91b + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Viewsonic Q91b, 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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Other drivers most commonly associated with Viewsonic Q91b problems:

Viewsonic Q91b 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 Viewsonic Q91b disfunctions.

Scan performed on 4/24/2017, Computer: HP HP Compaq Presario CQ61 - Windows 7 64 bit

Outdated or Corrupted drivers:6/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) Atom(TM) Processor D2xxx/N2xxx PCI Host Bridge #2 - 0BF1Up To Date and Functioning
Mice And Touchpads
Logitech HID-compliant muisCorrupted By Viewsonic Q91b
Usb Devices
Logitech Logitech USB Camera (Webcam C210)Corrupted By Viewsonic Q91b
SafeNet HASP HL 3.25Up To Date and Functioning
Sound Cards And Media Devices
Microsoft Microsoft LifeCam VX-1000Up To Date and Functioning
Philips Multimedia ControllerUp To Date and Functioning
Network Cards
Intel(R) Centrino(R) Wireless-N 2200Outdated
Keyboards
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) 82801DB Ultra ATA ControllerUp To Date and Functioning
Others
ACEECA Palm HandheldCorrupted By Viewsonic Q91b
Nokia Nokia USB LCIFCorrupted By Viewsonic Q91b
Texas Instruments Texas Instruments PCI-4510 CardBus ControllerCorrupted By Viewsonic Q91b
Intel Intel(r) AIM External TV Encoder Driver 1Up To Date and Functioning
Cameras, Webcams And Scanners
Realtek Realtek USB2.0 PC CameraUp To Date and Functioning
Video Cards
NVIDIA NVIDIA GeForce4 MX 440Up To Date and Functioning
Input Devices
Sony Sony Firmware Extension Parser DeviceUp To Date and Functioning
Port Devices
D-Link MT65xx PreloaderUp To Date and Functioning
Monitors
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 4/26/2019, Computer: Samsung R470/R420 - Windows 7 32 bit

Outdated or Corrupted drivers:10/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) ICH8-Familie USB universeller Hostcontroller - 2834Up To Date and Functioning
Mice And Touchpads
ELAN ELAN PS/2 Port Smart-PadUp To Date and Functioning
Usb Devices
Texas Instruments Texas Instruments USB Root HubOutdated
Sound Cards And Media Devices
Advanced Micro Devices AMD Radeon HD 6800 SeriesCorrupted By Viewsonic Q91b
Network Cards
Ralink 802.11n Wireless LAN CardCorrupted By Viewsonic Q91b
Keyboards
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
NVIDIA Standard Dual Channel PCI IDE ControllerOutdated
Others
Texas Instruments Texas Instruments PCIxx21 Integrated FlashMedia ControllerUp To Date and Functioning
NEC Texas Instruments PCIxx12 Cardbus ControllerCorrupted By Viewsonic Q91b
Moxa UPort 1150Up To Date and Functioning
Toshiba Toshiba Secure Digital-HostcontrollerUp To Date and Functioning
Logicool Logitech Driver InterfaceCorrupted By Viewsonic Q91b
Intel Intel(r) AIM External Flat Panel Driver 6Up To Date and Functioning
Cameras, Webcams And Scanners
Canon CanoScan 3200/3200FCorrupted By Viewsonic Q91b
Video Cards
VIA/S3G VIA/S3G UniChrome Pro IGPOutdated
Input Devices
Microsoft Microsoft Hardware USB KeyboardUp To Date and Functioning
Port Devices
Mobile Connector Device Application Interface (COM12)Corrupted By Viewsonic Q91b
Monitors
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Viewsonic Q91b
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Viewsonic Q91b 1.14047For Windows 7 32 bit9/2/20158/5/2016dlkiude-1.14047.exe202kbHP ES133AA-UUZ t3410.ch, HP FQ641AA-AC4 s3715b, Packard Bell EASYNOTE PB62S00106, Compaq ProLiant ML350 G3, Lenovo 6463WWF, Sony VGN-FJ77SP_W, Lenovo IdeaPad S10-3s, HP Pav dv6521 mariner, Packard Bell IMEDIA 6556, ALFATRON SpA DN1020/M, Sony VPCCW1IGX, LG R470-K.AR85L, NEC PC-LL708WJ01B, Acer TM6495T, Samsung G910, Fujitsu CELSIUS R920 POWER, Toshiba Dynabook Satellite T42 240E/5W, , and more.
Viewsonic Q91b 1.10380For Windows 7 64 bit3/5/201411/23/2016bkxlqcm-1.10380.exe216kbIBM 9210WLV, Advent DT1404, Toshiba Dynabook Satellite T42 240E/5W, HP CQ1140JP, Sony VPCEA23EN, HP KJ401AA-aba A6437C, , and more.
Viewsonic Q91b 1.13091.1For Windows 711/11/20166/2/2016coawmls-1.13091.1.exe43kbIBM 8141KGR, IBM ThinkCentre A51p, Acer Extensa 5010, HP 800-090jp, HP HPE-413at, TAROX Business PC 3200, LG LW75-P333, Sony VGN-NS160D, HP HP Pavilion dv9000 NoteBook PC, Supermicro X7DVL-3, Acer TM6595, HP HP ProBook 6560b, Panasonic CF-30KTPAX2B, IBM 2656D7G, , and more.
Viewsonic Q91b 1.10849For Windows 105/26/20163/7/2017qynfxek-1.10849.exe121kbLenovo 6463WWF, Toshiba Dynabook SS RX1/T9A, HP HPE-310pt, Fujitsu FMVNFA55K, NEC PC-VJ22GXNEHTXA, Gateway 510 2900039, Sony VGN-SR49VT_H, HP 810-150se, Toshiba Dynabook SS RX2/T9J, SIEMENS SIMATIC IPC647C PROFINET, Toshiba Qosmio F50, Panasonic CF-SX2BE4BP, NEC PC-VJ22MAUEHTXV, Packard Bell EASYNOTE_MX61-B-026, Acer TravelMate 8372, , and more.
Viewsonic Q91b 1.11.1836For Windows 10 64 bit1/2/20152/4/2017cwocfgo-1.11.1836.exe123kbLenovo 6457WTU, ECS 945GTY-M, Packard Bell EasyNote TR83, Mitsubishi CX25XCZOTSBF, HP DY149A-ABU t540.uk, IBM 8194D1G, Sony VPCW211AD, Packard Bell ISTART 8401, , and more.
Viewsonic Q91b 1.1222.12For Windows 7 32 bit6/22/201510/3/2016crhocbm-1.1222.12.exe58kbSony VGN-FJ11_W, HP HP ProBook 4730s, IBM 23745U9, HP HP Pavilion dv7-6158ca, HP GS184AA-AB0 a6240tw, HP KX634AA-ABZ a6595.it, HP ProLiant BL490c G7, Compaq DA309A-B14 6540. BE910, HP GQ498AAR-ABA m9047c, HP HP Compaq 2710p, Lenovo 6075Y74, NEC VERSAP550 NN680209359, , and more.
Viewsonic Q91b 1.11.1041.1For Windows 7 64 bit4/14/20153/23/2017wfszhwm-1.11.1041.1.exe89kbNEC PC-VY13MEFEU, Compaq PX734AA-ABA a123l NA520, Lenovo 6075Y5X, Fujitsu FMVNE5FD8, Sony VGN-FZ180U, Compaq RC635AA-ABF SR191FR FR630, IBM 818361U, Biostar TA75MH2, NEC PC-VY25AAZR7, Sony PCG-K215M, Sony VGC-LB92HS, Fujitsu FMVMGG70N7, MEI GSeries, Dell Dell System Inspiron M4110, SAMSUN NP-R510-FS04NL, HCL Infosystems IGL 1701CT, , and more.
Viewsonic Q91b 1.12002For Windows 73/24/20163/16/2017ohunjjf-1.12002.exe110kbPackard Bell IPower J9000, Compaq PJ517AA-ABA SR1220NX NA441, HP Pavilion dv5 NoteBook PC, NEC PC-MJ26XRZWTSBJ, NEC PC-LL550KG1J, Compaq RF785AA-ABU SR2029 NA100, Shuttle XG41, HP HP Compaq nc8430, , and more.
Viewsonic Q91b 1.11.1636For Windows 107/3/20164/20/2017bybnbre-1.11.1636.exe194kbGateway TC73, Dell TT 3421, NEC PC-VY13MRFEAEHU, Seneca Pro329919, Toshiba Dynabook Satellite J62 166D/5X, HP VD019AA-UUW p6110sc, Lenovo ThinkPad SL410, Sony VGN-CR21S_P, NEC PC-LS150LS1KSG, Intel Intel G33 Series, LG R480-L.AGC7BT, Compaq GN720AA-ABA SR5254X, LG FS-2.AARAG, Acer Aspire 5670, Gateway P-6317 HSN, Sony VGC-JS15G_S, Toshiba S A110-160, , and more.
Viewsonic Q91b 1.102.192For Windows 10 64 bit2/24/20146/27/2016dxqvjju-1.102.192.exe84kbHP PS378AA-ABN t875.no, HP GB342AA-AB0 a6086tw, ARCELIK 1PF-ANB 586D1 MT, HP Presario V6000, HP GG700AA-UUW s3140.sc, Toshiba S2400-103, , and more.
Viewsonic Q91b 1.10649For Windows 810/10/20143/18/2017fefoqbm-1.10649.exe207kbSony VPCCW1IGX, LG R470-K.AR85L, NEC PC-LL708WJ01B, Acer TM6495T, Samsung G910, Fujitsu CELSIUS R920 POWER, Toshiba Dynabook Satellite T42 240E/5W, Packard Bell IMEDIA MC 9601, AT TRILINE PROFI I48, Sony VGNBZ579N03, Sony VGN-SZ420N, , and more.
Viewsonic Q91b 1.11.12.11.13For Windows 7 32 bit3/12/20142/5/2017qhpobrv-1.11.12.11.13.exe165kbAlienware Alienware, HP RR521AA-UUW s7720.sc, LG R580-U.ARC2BT, HP RZ482AA-ABF m8090.f, Sony VPCCW21FD, HP KB010AA-AKB a6330.cs, Sony VGN-CS15GN_B, Acer AS5737Z, Gateway T-1629, HP HP ProBook 4710s, Toshiba Dynabook SS M41 200E/3W, , and more.
Viewsonic Q91b 1.13226For Windows 7 64 bit10/17/20154/27/2017cknjvse-1.13226.exe138kbHP 110-010xt, Sony PCG-Z1XSP, HP HP Compaq dx2390 Microtowe, Sony VGN-CS36MJ_J, Biostar TForce 550, Lenovo 7665VEH, , and more.
Viewsonic Q91b 1.11.1927For Windows 72/6/20162/13/2017bfyyduq-1.11.1927.exe47kbFujitsu LifeBook A6210, IBM 26478PU, HP GX606AA-UUW a6234.sc, Sony VGN-S45C_S, Medion P8613, Sony VGN-FS38LP, Lenovo 7659YAN, Sony SVE11139CJB, IBM 2373B37, Sony VPCEB19GX, Fujitsu FMVNFB75DJ, , and more.
Viewsonic Q91b 1.1082.11.1For Windows 104/15/20167/3/2016tfwscgj-1.1082.11.1.exe212kbEDsys EPROI5120W7P, Sony SVS1312AJA, Sharp PC-MM Series, Gigabyte T1005, Toshiba SATELLITE C50D-A-10Z, NEC RNM21223076, HP Presario 2500, Lenovo ThinkPad T430, Toshiba Dynabook SS M41 200E/3W, Sony VGN-G11XRN_B, IBM IBM System x3400 M3 Server -[7379Z7X, ASUS U6Vc, NEC PC-BL350DW6B, LG X130-G.A7B6T, , and more.
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Viewsonic Q91b model.
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