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4/27/2017 new driver models for direct download:1096
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Pentax K X 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Pentax K X
Certifications for Pentax K X
5 stars for Pentax K X "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 4/27/2017 Updates

All drivers on semantic.gs are updated on daily basis.

However, a new version of Pentax K X might have been uploaded since our last site update.

Pentax K X Driver Download

Windows Compatibility for Pentax K X driver

Pentax K X Driver Details:

Pentax K X File Name: pentax_k_x.zip

Pentax K X Driver Version: 774YM

Pentax K X ZIP Size: 141.kb

Manufacturer: Pentax

Pentax K X was fully scanned at: 4/23/2017
Scan Status: driver download scanOK

Pentax K X special revision for: Windows XP Professional 32 bit, Windows 7 Home Premium 64 bit, Windows Vista Home Basic 32 bit, Windows Vista Starter 32 bit, Windows 7 Professional 64 bit, Windows 10 64 bit, Windows 7 Home Basic 64 bit, Windows RT 64 bit

Pentax K X Download Stats:

Driver Uploaded: 4/25/2017

Direct Downloads: 78
Most Recent Download: 4/24/2017
Managed Downloads: 2463
Most Recent Download: 4/26/2017
Download Mirrors: 1
Current Delay: 18 Seconds
Driver License: General Public License

Direct Download Success Stats:

Reports Issued By 67/78 Users

Success Reported By 8/67 Users

Driver Download Score67/100

Driver Installation Score69/100

Overall preformance Score72/100

Pentax K X 0 Thumbs Up0Thumbs
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Pentax K X 0 Thumbs Down0Thumbs
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Pentax K X 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 2379/2463 Users

Success Reported By 1805/2379 Users

Driver Download Score83/100

Driver Installation Score81/100

Overall preformance Score97/100

Pentax K X 1736 Thumbs Up1736Thumbs
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Pentax K X 80 Thumbs Down80Thumbs
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Pentax K X 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 Pentax K X 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 Pentax K X + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Pentax K X, 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 Pentax K X problems:

Pentax K X 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 Pentax K X disfunctions.

Scan performed on 4/27/2017, Computer: ASUS 1015BX

Outdated or Corrupted drivers:11/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) 82801G (ICH7-Produktfamilie) PCI-Express-Stammanschluss - 27D2Up To Date and Functioning
Mice And Touchpads
Logicool Logicool HID-compliant Optical Tilt Wheel MouseCorrupted By Pentax K X
Microsoft HID mouseUp To Date and Functioning
ELAN Samsung PS/2 Port Input DeviceCorrupted By Pentax K X
Usb Devices
Microsoft Intel(R) 82801DB/DBM USB Universal Host Controller - 24C4Up To Date and Functioning
Datacolor Datacolor Spyder3Up To Date and Functioning
Sound Cards And Media Devices
Advanced Micro Devices High Definition-audioapparaatCorrupted By Pentax K X
Realtek ATI HDMI AudioCorrupted By Pentax K X
Network Cards
Intel(R) WiFi Link 1000 BGNOutdated
Keyboards
Microsoft HID KeyboardOutdated
Hard Disk Controller
Intel(R) 82801FB Ultra ATA Storage Controllers - 2651 - 2651&CC_0101Up To Date and Functioning
Others
Intel Port racine express PCI Intel(R) 82801FB/FBM PCI - 2660Up To Date and Functioning
Texas Instruments Texas Instruments PCIxx12 Integrated FlashMedia ControllerUp To Date and Functioning
Nokia Nokia E52 USB LCIFUp To Date and Functioning
Google USB Composite DeviceOutdated
Initio Initio Default ControllerOutdated
Cameras, Webcams And Scanners
Sonix USB Video DeviceUp To Date and Functioning
Video Cards
ATI RADEON X600 Series Secondary (Microsoft Corporation - WDDM)Corrupted By Pentax K X
Input Devices
Logitech Logitech Wheel Mouse (USB)Up To Date and Functioning
Port Devices
ONDA ONDA USB Enumerator For AT DeviceCorrupted By Pentax K X
Monitors
Sony Digital Flat Panel (1024x768)Corrupted By Pentax K X
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 4/27/2017, Computer: Compaq BK129AA-AB4 CQ3230L

Outdated or Corrupted drivers:3/17

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) Xeon(R) processor E3-1200 v3/4th Gen Core processor PCI Express x16 Controller - 0C01Up To Date and Functioning
Mice And Touchpads
Synaptics Synaptics PS/2 Port Compatible TouchPadUp To Date and Functioning
Usb Devices
HTC My HTCUp To Date and Functioning
Logitech Cisco VT CameraUp To Date and Functioning
Sound Cards And Media Devices
Microsoft Microsoft LifeCam VX-1000Up To Date and Functioning
Network Cards
ASUS Linksys Wireless-N Notebook Adapter WPC300NCorrupted By Pentax K X
Keyboards
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
USB Compliance USB DeviceUp To Date and Functioning
Others
Intel(R) Sensor SolutionUp To Date and Functioning
Nokia Nokia 5230 USB LCIFUp To Date and Functioning
Motorola Android Composite ADB InterfaceUp To Date and Functioning
Cameras, Webcams And Scanners
Realtek Realtek USB2.0 PC CameraUp To Date and Functioning
Video Cards
Intel(R) HD GraphicsCorrupted By Pentax K X
Input Devices
Logitech HID-compliant consumer control deviceUp To Date and Functioning
Port Devices
hspa Modem Application4 port (COM7)Up To Date and Functioning
Monitors
Sony Digital Flat Panel (1024x768)Outdated
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Pentax K X 31.11.1639/8/201412/28/2016pentax_k_x-31.11.163.exe35kbSeneca Pro354493, Sony VPCEB3S1E, Compaq FZ090AA-ABF SR5605FR, Packard Bell OneTwo M3450, AT PREMIO BINGO, NEC PC-LL750NSB-YC, Fujitsu MS-6318, NEC PC-VY26AEZ78, EMachines EL1332, Olidata IPMIP-GS H57, Toshiba Dynabook T451/59DB, and more.
Pentax K X 71.12.14011/15/201412/29/2016pentax_k_x-71.12.140.exe52kbLenovo ThinkPad T500, Medion E3211, NEC PC-LL750TG, Dell Inspiron N4050, Viglen VIG430P, Sony VGN-FE41ZR, Fujitsu AMILO Desktop La3740, Dell Vostro 1540, Sony VPCF13DGX, and more.
Pentax K X 632.12.1212/21/201412/27/2016pentax_k_x-632.12.12.exe28kbASUS M50V, Lenovo 6072Y76, Medion P7610, Toshiba Dynabook T552/47FR, and more.
Pentax K X 7202/18/201512/27/2016pentax_k_x-720.exe34kbLenovo ThinkPad Edge E430, NEC VERSAE6300 RNF41137188, Acer Aspire AG3731, HP Hp pavilion ze4900, LG S550-GE6AK, HP 700-015eg, LG P1-JPLCY, HP S5-1435d, Lenovo ThinkPad W520, Seneca Pro38611, Packard Bell EasyNote_F0946-U-020, and more.
Pentax K X 3003612/17/201412/30/2016pentax_k_x-30036.exe209kbSony VPCEB33FG, LG R560-CR20K, Toshiba SATELLITE PRO L770-149, Toshiba SATELLITE C855-1WU, and more.
Pentax K X B8372.11.19/27/201412/28/2016pentax_k_x-b8372.11.1.exe146kbSeneca V68357, Toshiba SATELLITE L850-1M6, Lenovo 2689PZG, Toshiba Dynabook T350/56ARD, Packard Bell EasyNote_BG45-U-002CH, Fujitsu LIFEBOOK C1410, HP ProLiant DL360 G3, IBM 2374WF2, and more.
Pentax K X 7091.12.12/8/201512/29/2016pentax_k_x-7091.12.1.exe139kbHP ED758AA-ABS w5180.se, HP HP Compaq Presario CQ61, Acer Extensa 2900E, Lenovo 10385DG, and more.
Pentax K X S2.121.1223/3/201512/29/2016bycblzzfe-s2.121.122.exe30kbIBM 817231G, Akerstroms Tx700, Mio N890, Acer TravelMate 8571, and more.
Pentax K X 32791.112/17/201412/30/2016klfrkkksb-32791.1.exe62kbPackard Bell OneTwo S3221, HP RR521AA-UUW s7720.sc, ASUS U24E, Dell OptiPlex GX1 500Mbr+, BenQ Joybook R55v, DK Digital EXentia, HP Compaq nx9020, Sony VGN-TZ250N, Toshiba IS 1558, and more.
Pentax K X 1.11.11.189/30/201412/30/2016pentax_k_x-1.11.11.18.exe55kbEpson Endeavor Pro8000-H, Sony VGN-SZ77TN_C, Motion J3400, HP GX609AAR-ABA m9160f, Gateway DX4820-23, HP H9-1386, LG E300-A.CB20A, Gateway P-7803h, Toshiba SATELLITE C870-181, AT ALSEN, Sony VNG-FE25TP, and more.
Pentax K X 1.12.182.110/17/201412/30/2016pentax_k_x-1.12.182.1.exe51kbHP PN113AA-ABF t790.f, Lenovo ThinkCentre A58, Lenovo ThinkPad T420, Sony VPCEB3S1E, Compaq EV958AA-ABF SR1804FR FR620, EMachines EMachines G420, IBM ThinkPad T40, HP KJ439AA-AB2 g3328cx, Gateway MC7803U, Sony VGN-FW26T_B, Gigabyte M1022, and more.
Pentax K X 2.138279/25/201412/30/2016pentax_k_x-2.13827.exe48kbIBM IBM System x3400 M2 Server -[7837AC1, Acer TravelMate 8331, IBM Eserver xSeries 235 -[86716BG, Dell Inspiron M4040, Sony VGX-TP1E, Compaq RR472AA-ABF SR2102FR, HP HP Compaq dc7600 CMT, and more.
Pentax K X W2.1206710/3/201412/30/2016pentax_k_x-w2.12067.exe166kbHP HP Pavilion dv5, IBM ThinkPad T30, Panasonic CF-H2ASAHEDE, Lenovo 6474Y2J, Fujitsu FMVNX95UD, Toshiba SATELLITE C855-1X3, and more.


Please Note: There are particular operating systems known to have problems with Pentax K X:
  • Windows XP Media Center Edition
  • Windows XP 64-bit Edition
  • Windows XP Media Center Edition 2004
  • Windows XP Professional x64 Edition
  • Windows 10
  • Windows XP Tablet PC Edition
  • Windows Vista Ultimate
  • Windows XP Media Center Edition
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Pentax K X model.
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