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8/20/2017 +936 new drivers.
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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 7/18/2016
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.

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: 8/16/2017
Scan Status: driver download scanOK

Pentax K X 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 7 Ultimate 32bit, Windows 10 Mobile Enterprise 64bit, Windows 8 Pro 32bit, Windows 8 32bit, Windows 10 IoT 64bit, Windows 10 Home 64bit, Windows 10 Enterprise LTSB 64bit, Windows 10 Enterprise 64bit,

Pentax K X Download Stats:

Driver Uploaded: 4/25/2017

Direct Downloads: 78
Most Recent Download: 4/25/2017
Managed Downloads: 2471
Most Recent Download: 4/25/2017
Download Mirrors: 1
Current Delay: 11 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 2377/2471 Users

Success Reported By 1803/2377 Users

Driver Download Score83/100

Driver Installation Score81/100

Overall preformance Score97/100

Pentax K X 1734 Thumbs Up1734Thumbs
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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 4/25/2017, Computer: Fujitsu ESPRIMO P2521 - Windows 7 64 bit

Outdated or Corrupted drivers:7/16

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) Chipset QuickData Technology device - 3431Up To Date and Functioning
Mice And Touchpads
A4Tech A4Tech USB Port MouseCorrupted By Pentax K X
Logitech Logitech Gaming Virtual MouseUp To Date and Functioning
Usb Devices
Qualcomm Qualcomm Gobi 2000 USB Composite Device 9205Up To Date and Functioning
Sound Cards And Media Devices
Philips Multimedia ControllerUp To Date and Functioning
Network Cards
Qualcomm Atheros Qualcomm Atheros AR9485 Wireless Network AdapterCorrupted By Pentax K X
Keyboards
Microsoft Keyboard Device FilterCorrupted By Pentax K X
Hard Disk Controller
Intel(R) 82801BA Ultra ATA ControllerCorrupted By Pentax K X
Others
Texas Instruments Texas Instruments PCIxx12 Integrated FlashMedia ControllerCorrupted By Pentax K X
Broadcom Broadcom Bluetooth 4.0Corrupted By Pentax K X
Cameras, Webcams And Scanners
EPSON EPSON Stylus CX6400Up To Date and Functioning
Video Cards
Intel(R) HD Graphics 4000Up To Date and Functioning
Input Devices
Logitech Logitech Optical Tilt Wheel MouseUp To Date and Functioning
Port Devices
hspa Modem Application4 port (COM7)Up To Date and Functioning
Monitors
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAOutdated

Scan performed on 4/24/2017, Computer: PCSMART PTI1010 - Windows 7 32 bit

Outdated or Corrupted drivers:9/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Microsoft ATI E/A-Kommunikationsprozessor-LPC-ControllerCorrupted By Pentax K X
Mice And Touchpads
Synaptics ThinkPad UltraNav Pointing DeviceUp To Date and Functioning
Logicool Logitech Cordless Mouse (USB)Up To Date and Functioning
Usb Devices
ASMedia ASMedia USB 3.0 eXtensible Host Controller - 0100 (Microsoft)Up To Date and Functioning
Microsoft CMD USB0670 PCI to USB Open Host ControllerUp To Date and Functioning
Hewlett-Packard HP Smart Install USB DeviceUp To Date and Functioning
Sound Cards And Media Devices
AVerMedia AVerMedia M791 PCIe Combo NTSC/ATSCUp To Date and Functioning
AVerMedia AVerMedia H789 PCI-E Hybrid DVB-TUp To Date and Functioning
AMD ATI Function Driver for High Definition Audio - ATI AA01Corrupted By Pentax K X
Network Cards
Atheros NETGEAR WNA1100 N150 Wireless USB AdapterUp To Date and Functioning
Keyboards
Microsoft Keyboard Device FilterCorrupted By Pentax K X
Hard Disk Controller
Intel(R) Mobile Express Chipset SATA AHCI ControllerCorrupted By Pentax K X
Others
ENE ENE CB-1410/851 Cardbus ControllerOutdated
Intel Intel(r) AIM External TV Encoder Driver 3Up To Date and Functioning
Creaform NEC OHCI Compliant IEEE 1394 Host ControllerUp To Date and Functioning
Intel HID Sensor CollectionOutdated
Cameras, Webcams And Scanners
Microsoft USB Video DeviceCorrupted By Pentax K X
Video Cards
Intel Video ControllerUp To Date and Functioning
Input Devices
KME Dispositivo de interfaz humana USBUp To Date and Functioning
Port Devices
PROLiNK PROLiNK Voice Device (COM9)Corrupted 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
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Pentax K X 31.11.163For Windows 7 32 bit9/8/201412/28/2016all_drivers-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 71.12.140For Windows 7 64 bit11/15/201412/29/2016all_drivers-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 632.12.12For Windows 712/21/201412/27/2016all_drivers-632.12.12.exe28kbASUS M50V, Lenovo 6072Y76, Medion P7610, Toshiba Dynabook T552/47FR, and more.
Pentax K X 720For Windows 102/18/201512/27/2016all_drivers-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 30036For Windows 10 64 bit12/17/201412/30/2016all_drivers-30036.exe209kbSony VPCEB33FG, LG R560-CR20K, Toshiba SATELLITE PRO L770-149, Toshiba SATELLITE C855-1WU, and more.
Pentax K X B8372.11.1For Windows 7 32 bit9/27/201412/28/2016all_drivers-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 7091.12.1For Windows 7 64 bit2/8/201512/29/2016all_drivers-7091.12.1.exe139kbHP ED758AA-ABS w5180.se, HP HP Compaq Presario CQ61, Acer Extensa 2900E, Lenovo 10385DG, and more.
Pentax K X S2.121.122For Windows 73/3/201512/29/2016bycblzzfe-s2.121.122.exe30kbIBM 817231G, Akerstroms Tx700, Mio N890, Acer TravelMate 8571, and more.
Pentax K X 32791.1For Windows 1012/17/201412/30/2016klfrkkksb-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 1.11.11.18For Windows 10 64 bit9/30/201412/30/2016all_drivers-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 1.12.182.1For Windows 810/17/201412/30/2016all_drivers-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 2.13827For Windows 7 32 bit9/25/201412/30/2016all_drivers-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 W2.12067For Windows 7 64 bit10/3/201412/30/2016all_drivers-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 Vista Home Premium
  • Windows XP Home Edition, for home desktops and laptops
  • Windows Vista Ultimate
  • Windows Vista Starter
  • Windows 10 Home
  • Windows Vista Home Basic
  • Windows 7 Home Basic
  • Windows Vista Home Premium
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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