10/17/2019 +680 new drivers.
Viewsonic Pf77a 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Viewsonic Pf77a
Certifications for Viewsonic Pf77a
5 stars for Viewsonic Pf77a "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 Pf77a Driver Download

Windows Compatibility for Viewsonic Pf77a driver

Viewsonic Pf77a Driver Details:

Viewsonic Pf77a File Name:

Viewsonic Pf77a Driver Version: 4002Ik6hy

Viewsonic Pf77a ZIP Size: 103.kb

Manufacturer: Viewsonic

Viewsonic Pf77a was fully scanned at: 10/11/2019
Scan Status: driver download scanOK

Viewsonic Pf77a 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 10 Enterprise LTSB 32bit, Windows Vista Home Premium 64bit, Windows 7 Home Basic 64bit, Windows Vista Home Basic 32bit, Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0) 64bit, Windows RT 32bit, Windows 10 Enterprise 32bit, Windows 10 Home 64bit, Windows Vista Home Basic 32bit, Windows 7 Starter 32bit, Windows 7 Enterprise (Microsoft Windows NT) 64bit,

Viewsonic Pf77a Download Stats:

Driver Uploaded: 4/13/2019

Direct Downloads: 1643
Most Recent Download: 4/24/2019
Managed Downloads: 2467
Most Recent Download: 4/24/2019
Download Mirrors: 3
Current Delay: 7 Seconds
Driver License: General Public License

Direct Download Success Stats:

Reports Issued By 1476/1643 Users

Success Reported By 391/1476 Users

Driver Download Score71/100

Driver Installation Score61/100

Overall preformance Score68/100

Viewsonic Pf77a 88 Thumbs Up88Thumbs
Viewsonic Pf77a 21 Thumbs Down21Thumbs
Viewsonic Pf77a 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 2094/2467 Users

Success Reported By 1709/2094 Users

Driver Download Score85/100

Driver Installation Score76/100

Overall preformance Score93/100

Viewsonic Pf77a 1612 Thumbs Up1612Thumbs
Viewsonic Pf77a 51 Thumbs Down51Thumbs
Viewsonic Pf77a 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 Viewsonic Pf77a 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 Pf77a + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Viewsonic Pf77a, 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 Viewsonic Pf77a problems:

Viewsonic Pf77a 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 Pf77a disfunctions.

Scan performed on 4/26/2017, Computer: EMachines J4492 - Windows 7 64 bit

Outdated or Corrupted drivers:5/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Matrox Graphics PCI-standardin mukainen PCI-PCI siltaUp To Date and Functioning
Mice And Touchpads
Elo TouchSystems Elo Serial Touchmonitor InterfaceUp To Date and Functioning
Usb Devices
Hewlett-Packard HP LaserJet 3055 EWSCorrupted By Viewsonic Pf77a
Samsung GT-S3350Up To Date and Functioning
Sound Cards And Media Devices
Intel(R) High Definition Audio-apparaatUp To Date and Functioning
Creative Sound Blaster X-Fi Xtreme AudioUp To Date and Functioning
Network Cards
Netgear NETGEAR WNDA3100v2 N600 Wireless Dual Band USB AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
ATI Standard Dual Channel PCI IDE ControllerUp To Date and Functioning
Google Android ADB InterfaceCorrupted By Viewsonic Pf77a
ENE ENE CB-1410/851 Cardbus ControllerCorrupted By Viewsonic Pf77a
Intel Intel(r) AIM External TV Encoder Driver 5Up To Date and Functioning
Nokia Nokia C6-00 USB Phone ParentUp To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP160Up To Date and Functioning
Video Cards
Intel Video Controller (VGA Compatible)Up To Date and Functioning
Input Devices
KME USB-brugerstyret inputenhed (HID)Up To Date and Functioning
Port Devices
D-Link MT65xx PreloaderUp To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By Viewsonic Pf77a
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Viewsonic Pf77a

Scan performed on 4/24/2019, Computer: IBM 8115KUT - Windows 7 32 bit

Outdated or Corrupted drivers:6/17

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 5 Series/3400 Series Chipset Family USB Enhanced Host Controller - 3B34Corrupted By Viewsonic Pf77a
Mice And Touchpads
Microsoft Logitech First/Pilot Mouse+ (USB)Up To Date and Functioning
Usb Devices
Microsoft Standard OpenHCD USB-HostcontrollerOutdated
Sound Cards And Media Devices
NVIDIA NVIDIA High Definition AudioUp To Date and Functioning
IDT High Definition Audio DeviceUp To Date and Functioning
Network Cards
Qualcomm Atheros Qualcomm Atheros AR9285 802.11b/g/n WiFi AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Intel(R) 8 Series/C220 Series 2 port Serial ATA Storage Controller - 8C08Up To Date and Functioning
Nokia Nokia USB OBEXUp To Date and Functioning
Microsoft Texas Instruments PCI-1520 CardBus ControllerCorrupted By Viewsonic Pf77a
Nokia Nokia USB LCIFUp To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP600RCorrupted By Viewsonic Pf77a
Video Cards
NVIDIA NVIDIA GeForce GT 640MOutdated
Input Devices
Lenovo ThinkPad USB Travel Mouse (HID)Up To Date and Functioning
Port Devices
PROLiNK PROLiNK UI AT Interface (COM7)Corrupted By Viewsonic Pf77a
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Viewsonic Pf77a 30723For Windows 7 32 bit1/12/201512/29/2016all_drivers-30723.exe167kbPanasonic CF-19RHRAXPF, Fujitsu D2179-R1, LG XNOTE, NEC PC-GV18YCZR6, Fujitsu FMVNE5FD8, Sony VPCCW2S1R, HP HP Pavilion DV9670EM, and more.
Viewsonic Pf77a A8301.10For Windows 7 64 bit1/17/201512/27/2016all_drivers-a8301.10.exe92kbAcer A7600U, Toshiba Dynabook EX/66MWHS, Compaq EG217AA-ABG SR1699AN AN540, ECS BAT-MINI, Fujitsu FMVXD4VR2Z, HP 23-c010, HP HP Compaq nc4400, WIPRO WIV52B55-0007, and more.
Viewsonic Pf77a 2841.1For Windows 79/17/201412/30/2016u-2841.1.exe97kbGateway 7310MC, Panasonic CF-51PFDDEBM, Avermedia TS-400 Series, NEC PC-MJ30DLZCA, Sony VGC-RA52, Lanix LANIX TITAN 3050 VER3, HP G5148it-m, ASUS B400AV, Seneca T69968, EDsys EPROI5120W7P, and more.
Viewsonic Pf77a Y992For Windows 1011/19/201412/27/2016all_drivers-y992.exe83kbToshiba Dynabook EX/66MWHS, Samsung 550P5C, Fujitsu FMVNFD70W, Gateway H5212, Acer Aspire 8730G, and more.
Viewsonic Pf77a 1.132.177For Windows 10 64 bit11/19/201412/29/2016all_drivers-1.132.177.exe22kbPackard Bell IPower X9274, Epson AT970-KD2, Sony SVL2412V1EB, HP HP Pavilion 11 x2 Notebook PC, HP HP Pavilion dv9000, Sony VGN-TX73B_B, HP KY789AA-AKL p6175l, Dell Latitude 7350, WIPRO WSG37455W7-0092, Gigabyte M1028E, Toshiba SATELLITE C855-18G, IBM 6830TBG, and more.
Viewsonic Pf77a 40409For Windows 7 32 bit10/1/201412/28/2016all_drivers-40409.exe191kbSony VGN-AW92JS, HP Hp pavilion ze4900, HP A1412n-aba a1000, Packard Bell SPIRIT 3000, NEC PC-MY26AEZR4, Samsung R470/R420, Lenovo ThinkCentre A61, Panasonic CF-W8GWEYZNT, and more.
Viewsonic Pf77a 3242.12For Windows 7 64 bit10/15/201412/27/2016all_drivers-3242.12.exe185kbSony VPCY119FJ, KBS 7Eve, HP KX568AA-UUW, Toshiba SATELLITE C55-A-1NG, HP P6520ch-m, and more.
Viewsonic Pf77a 1.1948For Windows 710/10/201412/27/2016all_drivers-1.1948.exe56kbHP P6-2201sem, Toshiba SATELLITE L850-1J9, Packard Bell IMEDIA X96844, PCCHIPS M770LMRT, and more.
Viewsonic Pf77a B2.13461.1For Windows 1010/17/201412/30/2016all_drivers-b2.13461.1.exe146kbSeneca V68357, Packard Bell ISTART 8401, Lenovo ThinkPad X220 Tablet, Toshiba SATELLITE C855-19N, HP FQ553AA-ABA a6608f, HP H8-1525eg, NEC PC-VK25MXZCC, and more.
Viewsonic Pf77a Installation Guide

Please Note: There are particular operating systems known to have problems with Viewsonic Pf77a:
  • Windows 10 Pro
  • Windows 7 Home Premium
  • Windows 10 Home
  • Windows 10 S
  • Windows XP Professional
  • Windows 10 Enterprise
  • Windows RT
  • Windows 8
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Viewsonic Pf77a model.
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