10/23/2016 new driver models for direct download:1114
Pentax K20d 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Pentax K20d
Certifications for Pentax K20d
5 stars for Pentax K20d "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 10/23/2016 Updates

All drivers on are updated on daily basis.

However, a new version of Pentax K20d might have been uploaded since our last site update.

Pentax K20d Driver Download

Windows Compatibility for Pentax K20d driver

Pentax K20d Driver Details:

Pentax K20d File Name:

Pentax K20d Driver Version: 62552Qk

Pentax K20d ZIP Size: 139.kb

Manufacturer: Pentax

Pentax K20d was fully scanned at: 10/19/2016
Scan Status: driver download scanOK

Pentax K20d special revision for: Windows 8 Pro 64 bit, Windows XP Tablet PC Edition 32 bit, Windows XP 64-bit Edition 64 bit, Windows 8 32 bit, Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0) 64 bit, Windows 7 Starter 32 bit, Windows XP Media Center Edition 64 bit, Windows 7 Ultimate 64 bit, Windows XP Tablet PC Edition 32 bit, Windows XP Starter Edition 64 bit, Windows 7 Home Basic 32 bit, Windows XP Media Center Edition 2003 64 bit, Windows Vista Business 32 bit, Windows XP Professional 32 bit

Pentax K20d Download Stats:

Driver Uploaded: 10/8/2016

Direct Downloads: 251
Most Recent Download: 10/21/2016
Managed Downloads: 4280
Most Recent Download: 10/22/2016
Download Mirrors: 1
Current Delay: 30 Seconds
Driver License: GPL

Direct Download Success Stats:

Reports Issued By 246/251 Users

Success Reported By 60/246 Users

Driver Download Score68/100

Driver Installation Score63/100

Overall preformance Score65/100

Pentax K20d 16 Thumbs Up16Thumbs
Pentax K20d 3 Thumbs Down3Thumbs
Pentax K20d 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 3360/4280 Users

Success Reported By 2626/3360 Users

Driver Download Score97/100

Driver Installation Score78/100

Overall preformance Score76/100

Pentax K20d 2557 Thumbs Up2557Thumbs
Pentax K20d 148 Thumbs Down148Thumbs
Pentax K20d 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 Pentax K20d 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 K20d + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Pentax K20d, 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.

Pentax K20d 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 K20d disfunctions.

Scan performed on 10/23/2016, Computer: IBM 2672M3G

Outdated or Corrupted drivers:6/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel Controller Mobile Intel(R) 915GM/PM/GMS/910GML Express da processore a DRAM - 2590Up To Date and Functioning
Mice And Touchpads
Logitech HID-compliant Optical Wheel MouseUp To Date and Functioning
Usb Devices
[email protected] [email protected] Audio PlayerUp To Date and Functioning
Aladdin Knowledge USB TokenOutdated
Sound Cards And Media Devices
Toshiba TOSHIBA USB ISDB-T TV Tuner(x64)Corrupted By Pentax K20d
Network Cards
Ralink BUFFALO WLI-UC-G300N Wireless LAN AdapterCorrupted By Pentax K20d
Microsoft Keyboard Device FilterOutdated
Hard Disk Controller
Intel(R) ICH9R/DO/DH 6 Port SATA AHCI Controller - 2922Up To Date and Functioning
Realtek Semiconduct Realtek PCIE CardReaderUp To Date and Functioning
ENE ENE CB-1410/851 Cardbus ControllerUp To Date and Functioning
ACEECA Palm HandheldUp To Date and Functioning
ENE ENE CB-1410/851 Cardbus ControllerCorrupted By Pentax K20d
Cameras, Webcams And Scanners
EPSON EPSON Stylus CX6400Up To Date and Functioning
Video Cards
VIA/S3G VIA/S3G UniChrome Pro IGPUp To Date and Functioning
Input Devices
Lenovo USB DeviceUp To Date and Functioning
Port Devices
Huawei Vodafone Mobile Broadband Secondary Port Modem (Huawei) (COM28)Outdated
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 10/23/2016, Computer: Sony SVT13136CWS

Outdated or Corrupted drivers:11/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 915G/P/GV/GL/PL/910GE/GL Processor to I/O Controller - 2580Corrupted By Pentax K20d
Mice And Touchpads
Elo TouchSystems USB Human Interface DeviceUp To Date and Functioning
Microsoft MICROSOFT SERIAL MOUSE 2.1ACorrupted By Pentax K20d
Logicool HID-compliant mouseUp To Date and Functioning
Usb Devices
EPSON EPSON USB Controller for TM/BA/EU PrintersUp To Date and Functioning
Microsoft Standard Universal PCI to USB Host ControllerUp To Date and Functioning
Logitech USB Composite DeviceOutdated
Sound Cards And Media Devices
Creative Port jeu pour CreativeCorrupted By Pentax K20d
Hauppauge Hauppauge WinTV HVR-1200 (Model 71xxx, Hybrid DVB-T, No FP)Corrupted By Pentax K20d
Network Cards
ASUS Linksys Wireless-N Notebook Adapter WPC300NCorrupted By Pentax K20d
Microsoft HID KeyboardCorrupted By Pentax K20d
Hard Disk Controller
Intel(R) 8 Series/C220 Series 2 port Serial ATA Storage Controller - 8C08Up To Date and Functioning
Point Grey Research OHCI-konformer Texas Instruments 1394-HostcontrollerUp To Date and Functioning
Validity Sensors Validity Sensors (WBF) (PID=0018)Up To Date and Functioning
Cameras, Webcams And Scanners
Canon CanoScan 3200/3200FUp To Date and Functioning
Video Cards
Intel(R) HD GraphicsOutdated
Input Devices
Logitech Logitech Wheel Mouse (USB)Up To Date and Functioning
Port Devices
Alcatel MT6235Corrupted By Pentax K20d
Sony Digital Flat Panel (1024x768)Corrupted By Pentax K20d
Mobile Phones And Portable Devices
Acer NOKIAOutdated
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Pentax K20d 4373012/19/201412/27/2015pentax_k20d-43730.exe152kbLenovo 3000 J100 Desktop, Toshiba Dynabook Satellite AW2, IBM 682466A, AnabelleB Soho WN10, HP PX688AA-B14, Lenovo 6069W1R, Dell OptiPlex GX1 500MTbr+, IBM 8307GU7, Sony VGN-FW26T_B, HP G5350nl, Sony SVE15138CGS, Lenovo 8927W1L, LG C400-G.BC25P1, Sony VPCEA47EC, and more.
Pentax K20d 61.164210/1/201412/27/2015-61.1642.exe116kbLG R405-A, HP VN470AA-UUZ m9837ch, HP PW579AA-ABG m7088a, Lenovo 7659WH9, HP HPE-310t, Fujitsu MS-6318, Packard Bell IPower J9000, NEC PC-LL560MG6BL, IBM 818388J, HP Pavilion ze5400, Powerspec B647, LG E500-S.AP22R1, HP FK789AA-A2L m9450f, LG V960-UH50K, IBM 8171Z5S, Sony SVE15126CNW, HP P6580t, and more.
Pentax K20d L61.12.16712/15/201412/28/2015pentax_k20d-l61.12.167.exe91kbHP Compaq nx9020, Panasonic CF-S9KYFFDR, HP HP Compaq dc7600 Small Form Facto, HP Presario V2000, NEC PC-VR970MG, IBM 622564G, Packard Bell ISTART B4005, Toshiba SATELLITE L850-1R7, HP GM435AA-UUW, HP HP Compaq 6530b, Toshiba SATELLITE P300-160, Packard Bell IMEDIA D4129 BE, Fujitsu FMVLX50WD, Gigabyte G1.Snipe, Compaq KP296AA-ABE SR5412ES, and more.
Pentax K20d 1.1080410/11/201412/27/2015pentax_k20d-1.10804.exe142kbSony VGN-BX760P, NEC PC-LL550VG2KS, Northern Micro P4865G-M-AS, Shuttle XG41, Sony VGN-NW235F, Sony VGC-JS71B_S, Intel OLFV, IBM 841742U, Lenovo ThinkPad X1, HP Compaq nx9110, HP 800-090jp, Seneca Pro318568, IBM ThinkPad T23, HP KY787AA-AKL p6172l, MSI MS-9A45, HP HP Compaq nc6220, Sony VGN-SZ61VN_X, and more.
Pentax K20d 1.1360610/21/201412/27/2015pentax_k20d-1.13606.exe169kbSony PCG-FX33S_BP, Sony SVE14117ECW, HP PN133AA-ABU, KBS 7Eve, Sony VPCEB33FG, LG R510-L.C2O1Z, Toshiba SP4320, IBM 1872W5A, Acer Aspire M5800, Toshiba SATELLITE P50-A-14L, Toshiba Dynabook REGZA PC D712/V3HWS, Toshiba SATELLITE PRO C50-A-1M3, and more.
Pentax K20d 1.1240412/1/201412/30/2015pentax_k20d-1.12404.exe54kbPanasonic CF-W8GWEYZNT, WIPRO WSG59355W7S-0014, HP 1618, Leading Edge LECQ43SOHO, IBM 2668W13, LG E500-S.AP28P, Sony VGN-SZ420N, HP HP Pavilion dv5000 ES248EA#ABD, Gateway P-6312 HSN, HP RK570AAR-ABA m7760, IBM 682532U, Sony VGN-TZ330E, HP FR471AA-UUW a6655sc, Compaq GM442AA-ABA SR5125CL, Sony VGN-A230P, and more.
Pentax K20d 1.12601.18/28/201412/28/2015pentax_k20d-1.12601.1.exe40kbHP Rfrb h8-1100z, Intel DZ77SL, Lenovo 6475VE6, Panasonic CF-30CASCZBM, Toshiba SATELLITE,A665, Lenovo ThinkPad X300, Fujitsu FMVLX55M, HP HP Pavilion dv6-6128ca, ASUS CS6110, HP S5-1028hk, Dimotion PCDN4M38, ASUS R051PX, SAMSUN SX20S, Sony VGC-RA204, Lenovo ThinkCentre M90, Sony VGN-FW53GF_W, HP RX865AA-ABU, Sony VGN-CR363, and more.
Pentax K20d 31.193010/1/201412/29/2015tvjfzwjn-31.1930.exe164kbHP PY132AA-AB4 a1180d, ALFATRON SpA HX610, LG F1-225GY, Intel GrossePoint, IBM IBM x3850-[88632RU, Sony SVP1322R4RBI, Panasonic CF-W8EWYAJP, IBM 6221PGG, Sony VGNBZ579N03, Lenovo ThinkPad T510i, NEC PC-VJ22GXNEHTXA, Acer Aspire 5735Z, and more.
Pentax K20d 81.12081/29/201512/27/2015pentax_k20d-81.1208.exe159kbLenovo ThinkPad T530i, NEC PC-LL560MG6BL, NEC PC-BL300TA6W, Compaq VN469AA-UUZ CQ5235CH, IBM 2373NG8, NCR 7403-1010-8801, Seneca Pro70198, Dell PowerEdge 1600SC, IBM 2656E6U, Seneca Pro46956, Gateway MX3050b, NEC PC-VL150GS, Sony VPCEB15FA, Lenovo 7665WRU, ITSUMI ADAX, Sony VGN-SR25T_P, and more.
Pentax K20d 622.1609/23/201412/27/2015pentax_k20d-622.160.exe26kbHP HP EliteBook 8460p, Sony VGC-JS4EF_S, HP P1017A-ABE 7945, Compaq DA309A-B14 6540. BE910, Dell PowerEdge R220, Fujitsu FMV5NUBKH8, MSI Cyberpower Compute, HP Pavilion ze2000, Fujitsu AMILO Desktop La3740, HallmarkComputer ViewMaster System, ECS PT880PRO-A, HP PU002AV-ABA A810Y, Powerspec B647, and more.
Pentax K20d 21.1461.111/2/201412/30/2015pentax_k20d-21.1461.1.exe41kbLenovo 6457WTU, Acer Aspire 1825PTZ, Seneca Pro38611, Leading Edge LECQ42SOHO, DIXONSXP GX9000, ALFATRON SpA HX610, Panasonic CF-53AACZYFT, Lenovo 7358W12, Fujitsu FMVXDXF74, Lenovo ThinkCentre M72e, Sony VGN-TT250N, WIPRO WSG37555W7-0288, ASUS 1015BX, HP H9-1168hk, AMD & ATI P030A, HP P6520ch-m, MSI MS-1727, Gateway MX6422, and more.
Pentax K20d G3228811/5/201412/28/2015pentax_k20d-g32288.exe131kbPowerspec B647, LG E500-S.AP22R1, HP FK789AA-A2L m9450f, LG V960-UH50K, IBM 8171Z5S, Sony SVE15126CNW, HP P6580t, Sony VGN-P25G_Q, AT AT-IQON, IBM 26486G1, HP P8652A-ABF 722, AnabelleB Argyle M410, HP 800-050ea, Sony VGC-LT91S, BenQ Joybook S42, and more.
Pentax K20d H22301.110/30/201412/27/2015pentax_k20d-h22301.1.exe39kbGigabyte EG45M-UD2H, ASUS R052CE, Intel S1200RP_SE, Toshiba SATELLITE C850-12M, IBM ThinkCentre A50, Fujitsu CELSIUS R920 POWER, Fujitsu FMVMG75YD5, IBM ThinkPad T43p, Intel Edusmart P-168, Matsonic MS9387E, ASUS CM5425, PCSMART PTI1010, Lenovo 3484 - DBG, THEIS TH-P925/945G7MD-8KS2HV/1024/80/Profi-Towe, Fujitsu FMVA58CM, HP KN283AA-ABM s3445la, and more.
Pentax K20d 3232.11.12/19/201512/27/2015pentax_k20d-3232.11.1.exe106kbSony VGN-FS38LP, HP P6620jp, NEC PC-VK24LFW23RZH, Sony VGN-Z47GD_X, Sony VGN-AW37GY_Q, HP ED716AA-ABF w5149, NEC PC-LL700BS6R, Advent Monza, Toshiba SATELLITE C850-A798, Sony VGC-LT1S, HP CQ2900EC, IBM 622142A, Panasonic CF-52RE401QW, HP 810-190jp, NEC PC-MY26XFREJ, Toshiba SATELLITE C870-181, Sony VGN-FZ180U, and more.
Pentax K20d O1.10961.19/26/201412/28/2015pentax_k20d-o1.10961.1.exe85kbSony VGN-SZ71XN_C, HP Hp compaq nx9500, Toshiba SATELLITE C660-1VR, IBM 2373X1E, HP ES133AA-UUZ, Fujitsu CELSIUS M730powe, Sony VGN-FW55LF_B, HP HP dx2700 MT, Packard Bell OneTwo L3851, Fujitsu FMVNFD75R, HP P6-2155a, Acer NC-V5-531-10076G50MASS, HP HP G5000, and more.
Pentax K20d 3000811/29/201412/30/2015pentax_k20d-30008.exe60kbFujitsu FMVNB16C, Packard Bell IMEDIA J9004, Dell Latitude 7350, IBM IBM System x3400 M3 Server -[7379KFG, Fujitsu FMVD94G041, Gateway FX6800-03h, Compaq ProLiant ML350 G3, Gateway 310 2900297, Fujitsu FMVNFD75RG, Toshiba SATELLITE C55-A-11L, Notebook MIM2290, Sony VPCEB13FG, and more.
Pentax K20d 8029812/19/201412/27/2015bvm-80298.exe113kbHP NE502AAR-ABA a6750t, AT PREMIO BINGO, Acer AOA150p/BGW, Panasonic CF-Y8FW8CJS, Sony VGN-A215M, Fujitsu FMVLX50WD, HP NQ852AA-ABH IQ830nl, HP HP D290 MT, Panasonic CF-W8FWDAJS, Packard Bell EASYNOTE MV86, Toshiba SATELLITE C850-1NN, HP BT434AAR-ABA s5603w, Sony VGN-CR21E_W, Sony VGN-Z90NS, Fujitsu FMVNA1CC, IBM 8141KGR, Packard Bell PACKARD BELL F806, HP GQ498AAR-ABA m9047c, Panasonic CF-W7DWM07JM, and more.
Pentax K20d 361.142/26/201512/27/2015pentax_k20d-361.14.exe164kbHP VD042AA-ABF p6105f, HP CQ1140JP, HP ES133AA-UUZ, Sony VPCF13S0E, HP B7G83EA#ABF, Sony VGN-CR60B_P, Seneca Pro354493, IBM ThinkPad R51, BYON CHAMELEON, LG R580-U.APD1WT, HP VG292AA-ABD p6202de, EMachines 98.Y2D7Z.CF0, Intel DB43LD, RM Plc RM ECOQUIET 630A, Sony VGN-AW52JGB, NEC VERSAE6301 RNF61119695, IBM System x3630 M3 -[7377AC1, and more.
Pentax K20d 832.1701/14/201512/30/2015pentax_k20d-832.170.exe199kbHP Compaq 615, Packard Bell IMEDIA X96844, Lenovo ThinkPad X61 Tablet, HP RY873AAR-ABA a6028x, HP T3735tr-AB8 RR879AA, Sony VGN-Z41XRD_B, HP H9-1386, HP HP Compaq dc7100 CMT, Acer Aspire AG3731, IBM System x3650 M3 -[7945K4G, Fujitsu FMVCE70L9, Panasonic CF-W8FWDAJR, HP HP Pavilion dv2700, Lenovo ThinkPad T530, AnabelleB Soho WN10, MIKROLOG ProG33-CH, HP HP Pavilion 15 Notebook PC, Compaq NY487AA-AB0 CQ2229TW, Panasonic CF-53JJCZY1M, and more.
Pentax K20d 21.102.183/1/201512/27/2015pbx-21.102.18.exe38kbToshiba Dynabook Qosmio T851/D8EB, LG B75PS.AS5MB1D, HP P6786l, Fujitsu FMVLX55M, NEC PC-LF7506D1FL, Northern Micro P4865G-M-AS, Acer C-VX2611G, Pegatron H24L, NEC PC-VC5002D, MiTAC 9008D, ASUS K50IJ, Seneca V63909, Gateway 310 2900297, Sony SVE15129CGB, Dimotion PCDN4M38, NEC NEC POWERMATE S8310-2001, Sony VGN-NW265F, M&A MADB43LD, and more.
Pentax K20d O701.12.12.112/6/201412/27/2015pentax_k20d-o701.12.12.1.exe137kbDell Precision T7610, LG B70PS.AR38B3E, HP EJ254AA-ABF w5269.f, Panasonic CF-19HH165NW, Fujitsu FMVD707AY, Gateway NS40T, HP GU613AA-ACB, HP H9-1161ez, HP RP847AA-ABZ, Lenovo 10AH0016US, Sony VPCF11A4E, Lenovo ThinkCentre M82, Fujitsu FMVNFD75RG, Sony VGN-P92KS, Lenovo 3000 H230 10025, HP DX442AV, HP GG662AA-ABD, NEC PC-VL580CD1K, Dell Vostro 1540, and more.

Please Note: There are particular operating systems known to have problems with Pentax K20d:
  • Windows Fundamentals for Legacy PCs
  • Windows 8
  • Windows 7 Service Pack 1 (Microsoft Windows NT)
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Pentax K20d model.
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