1/23/2017 new driver models for direct download:1023
Pentax Optio M50 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Pentax Optio M50
Certifications for Pentax Optio M50
5 stars for Pentax Optio M50 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 1/23/2017 Updates

All drivers on are updated on daily basis.

However, a new version of Pentax Optio M50 might have been uploaded since our last site update.

Pentax Optio M50 Driver Download

Windows Compatibility for Pentax Optio M50 driver

Pentax Optio M50 Driver Details:

Pentax Optio M50 File Name:

Pentax Optio M50 Driver Version: 75e5gkq

Pentax Optio M50 ZIP Size: 132.kb

Manufacturer: Pentax

Pentax Optio M50 was fully scanned at: 1/22/2017
Scan Status: driver download scanOK

Pentax Optio M50 special revision for: Windows XP Professional 64 bit, Windows 8 Pro 64 bit, Windows XP Starter Edition 64 bit, Windows Vista Starter 64 bit, Windows XP Media Center Edition 32 bit, Windows XP Media Center Edition 64 bit, Windows XP Home Edition N 64 bit, Windows Vista Business 64 bit, Windows Vista Home Premium 32 bit, Windows XP Home Edition, for home desktops and laptops 64 bit, Windows 7 Home Premium 32 bit, Windows 7 Home Basic 64 bit, Windows 7 Service Pack 1 (Microsoft Windows NT) 32 bit

Pentax Optio M50 Download Stats:

Driver Uploaded: 12/3/2016

Direct Downloads: 1300
Most Recent Download: 1/20/2017
Managed Downloads: 1562
Most Recent Download: 1/21/2017
Download Mirrors: 5
Current Delay: 11 Seconds
Driver License: General Public License

Direct Download Success Stats:

Reports Issued By 1292/1300 Users

Success Reported By 208/1292 Users

Driver Download Score73/100

Driver Installation Score72/100

Overall preformance Score72/100

Pentax Optio M50 25 Thumbs Up25Thumbs
Pentax Optio M50 6 Thumbs Down6Thumbs
Pentax Optio M50 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 1358/1562 Users

Success Reported By 1018/1358 Users

Driver Download Score96/100

Driver Installation Score93/100

Overall preformance Score96/100

Pentax Optio M50 1005 Thumbs Up1005Thumbs
Pentax Optio M50 37 Thumbs Down37Thumbs
Pentax Optio M50 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 Optio M50 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 Optio M50 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Pentax Optio M50, 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 Optio M50 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 Optio M50 disfunctions.

Scan performed on 1/23/2017, Computer: Extracomputer D2312-C2

Outdated or Corrupted drivers:9/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 955X PCI Express Root Port - 2775Up To Date and Functioning
Mice And Touchpads
Logitech HID-compliant muisUp To Date and Functioning
Microsoft Logitech First/Pilot Mouse+ (USB)Up To Date and Functioning
Usb Devices
SusTeen Sony Ericsson W800Up To Date and Functioning
Sony Ericsson Sony Ericsson W800 USB WMC ModemUp To Date and Functioning
Hewlett-Packard HP Photosmart C5100 series (DOT4USB)Up To Date and Functioning
Sound Cards And Media Devices
ESS ESS Maestro2E PCI AudioDrive (WDM)Up To Date and Functioning
IC Plus Unimodem Half-Duplex Audio DeviceCorrupted By Pentax Optio M50
Sony Multimedia Video ControllerCorrupted By Pentax Optio M50
Network Cards
Ericsson N5321 gw Mobile Broadband DriverCorrupted By Pentax Optio M50
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) 5 Series 6 Port SATA AHCI ControllerCorrupted By Pentax Optio M50
Point Grey Research Texas Instruments OHCI-kompatibel IEEE 1394-vertskontrollerCorrupted By Pentax Optio M50
Nokia Nokia C6-00 USB LCIFCorrupted By Pentax Optio M50
Intel(R) Sensor SolutionCorrupted By Pentax Optio M50
Cameras, Webcams And Scanners
Sonix USB Video DeviceUp To Date and Functioning
Video Cards
Intel(R) HD GraphicsCorrupted By Pentax Optio M50
Input Devices
Logitech Logitech Optical Tilt Wheel MouseUp To Date and Functioning
Port Devices
PROLiNK PROLiNK Voice Device (COM9)Corrupted By Pentax Optio M50
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 1/23/2017, Computer: Sony VGN-B77SP

Outdated or Corrupted drivers:11/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) processor Integrated Memory Controller Test Registers - 2C9CCorrupted By Pentax Optio M50
Mice And Touchpads
Wacom HID-compliant mouseUp To Date and Functioning
Usb Devices
Microsoft FujiFilm FinePix Digital CameraCorrupted By Pentax Optio M50
Wikango USB DeviceUp To Date and Functioning
Intel(R) QM77 Express Chipset LPC Controller - 1E55Corrupted By Pentax Optio M50
Sound Cards And Media Devices
AVerMedia AVerMedia H789 PCI-E Hybrid DVB-TUp To Date and Functioning
Realtek Audio Device on High Definition Audio BusOutdated
Network Cards
Qualcomm Atheros Qualcomm Atheros AR9485 802.11b/g/n WiFi AdapterOutdated
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Ricoh Ricoh SD/MMC ControllerCorrupted By Pentax Optio M50
O2Micro Standard-CardBus-ControllerUp To Date and Functioning
Microsoft SDA Standard Compliant SD Host ControllerOutdated
Cameras, Webcams And Scanners
USB2.0 PC CAMERA Periferica video USBCorrupted By Pentax Optio M50
Video Cards
Intel Standard VGA Graphics AdapterOutdated
Input Devices
Wacom Virtual Keyboard InterfaceUp To Date and Functioning
Port Devices
PROLiNK PROLiNK UI AT Interface (COM7)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By Pentax Optio M50
Mobile Phones And Portable Devices
Acer NOKIAOutdated
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Pentax Optio M50 2.1402.1810/31/201412/27/2016n-2.1402.18.exe53kbHP Compaq 420, LG LB50-CC34ZL, HP RR861AA-ABD, Compaq BT466AA-ACJ CQ3211IX, HP D5468AT-A2L a123l, PASCAL PT880PRO-PS, HP 810-070ez, Toshiba SATELLITE PRO L770-12P, NEC PC-MT6005A, Sony VPCF12YFX, Sony VPCZ23M9E, HP FJ377AA-ABF a6538.f, AnabelleB Argyle V240, Compaq RF785AA-ABU SR2029 NA100, HP PRES NB CQ50-112EO, THEIS TH-P925/945G7MD-8KS2HV/1024/80/Profi-Towe, HP PAVILION DV6187, and more.
Pentax Optio M50 731.1921/14/201512/27/2016pentax_optio_m50-731.192.exe106kbCompaq Evo N620c, IBM ThinkPad T42, Lenovo 20B7S07L00, HP HP EliteBook 6930p, Supermicro X7DBP, HP P8652A-ABF 722, HP HP PAVILION DV9000 KP950EA#ABF, IBM ThinkPad X41 Tablet, Sony VGN-TZ73B, Lenovo 7355W1J, HP Hp pavilion ze4900, and more.
Pentax Optio M50 N21.172712/16/201412/28/2016pentax_optio_m50-n21.1727.exe93kbLenovo 10245BG, HP 600-1210ch, NEC PC-MY18XEZ78, Apple IMac5,1, HP Compaq Presario Notebook PC, IBM 1845BJ1, HP HP Compaq nc6120, Sony VGN-UX90PS, SAMSUN R509, Compaq DA300A-ABF 6520 FR910, Aquarius Aquarius Std, Pro, Elt, LG Z20NQ.AS57B2E, Panasonic CF-19MH207NW, Lenovo 20B7S07L00, NEC PC-GV256CLAJ, NEC Express5800/120Eh [N8100-1287, and more.
Pentax Optio M50 V3330611/8/201412/29/2016pentax_optio_m50-v33306.exe91kbLenovo Lenovo N500 Notebook, Toshiba Satellite L650D, Toshiba SATELLITE C50-A-1HX, Sony VPCSA3S9R, EUROCOM Panther 5D, Sony PCG-U101, HP WC702AA-UUG HPE-130be, HP HP Compaq nc6000, TSINGHUA TONGFANG H61H2-TAIO, IBM 8171Z5S, DIXONSXP GX9000, and more.
Pentax Optio M50 M701.12610/24/201412/30/2016pentax_optio_m50-m701.126.exe119kbGateway J6452, Lenovo 627436G, Lenovo 20AQCTO1WW, HP HP ProBook 6460b, Acer Aspire 9110, Sony VGN-NS31MT_S, Lenovo 20B6CTO1WW, HP EJ254AA-ABF w5269.f, IBM IBM System x3500 M4 Server -[7383AC1, Fujitsu M6VCG, NEC PC-LL700ED, Compaq Presario 5471EA 470030-395, Sony VPCW21S1R, and more.
Pentax Optio M50 834203/9/201512/29/2016pentax_optio_m50-83420.exe177kbLenovo ThinkPad T60p, NEC PC-VY21MED5HJW6, IBM 1847Y1Y, Lenovo ThinkPad L512, Sony VGN-SZ71XN_C, HP 100-5152, HP PN176AA-ABN, Dell PowerEdge R220, IBM System x3200 M3 -[7328Z6S, Medion E1312, NEC PC-GV287UZGN, HP HP Compaq nc2400, Sony SVT1311EFYS, HP HP Compaq nx7300, LG R470-KRW4K, IBM IBM x3850-[88632RU, HP KE483AA-UUZ, HP HP Compaq 6730s, HP HP Compaq 2710p, and more.
Pentax Optio M50 369911/27/201412/28/2016pentax_optio_m50-3699.exe28kbLenovo ThinkPad Edge E525, Akerstroms Tx700, Gateway P-6318u HSN, NEC PC-VL500ED, Lenovo ThinkCentre M55, Lenovo ThinkPad R61i, Compaq RR472AA-ABF SR2102FR, Lenovo ThinkPad T410, Compaq KT580AA-A2L SR5548F, EMachines 3265IT, IBM 2645CBH, Acer MX4SG-4DL, Seneca Pro234499, Panasonic CF-74GCDDDBM, Lenovo 3000 V100 Notebook, Acer Aspire 5940G, and more.
Pentax Optio M50 23072.111/29/201412/27/2016fst-23072.1.exe211kbSony VGN-AW41XH_Q, ASUS B400AV, Lenovo 3000 G530 Notebook, Gateway LT27, IBM 8187SYU, Compaq PS245AA-ABF SR1339FR FR510, IBM 2373WMZ, HP P2-1191d, HP H9-1050sc, PCCHIPS M770LMRT, HP PS233AA-ABF m1255.f, NEC PC-MY28FEZR6, NEC PC-MJ18XAZEZXS9, NEC VERSAE6301 RNF61119695, ELITEGROUP 330, IBM 8184MMY, Toshiba SATELLITE C870D-10D, and more.
Pentax Optio M50 O2.1209611/4/201412/28/2016pentax_optio_m50-o2.12096.exe201kbHP CQ2800EEm, Fujitsu FMVD7BF010, IBM 23745U9, Lenovo Lenovo N500 Notebook, Sony SVE1511AGJB, HP KX621AA-ABT, HP DY173A-ABH, HP HP EliteBook 8540p, Panasonic CF-Y7BWTAJS, Sony VGN-BX760P, NEC PC-MY18XAZ7HM95, HP HDX9300, Sony VGN-TZ47FN, HP PN239AA-ABZ, HP HP 620, HP P6570jp, and more.
Pentax Optio M50 1.12841.111/8/201412/28/2016kgighsfw-1.12841.1.exe30kbIBM 26486G1, HP HP d530 SFF, Compaq GN720AA-ABA SR5254X, Panasonic CF-W8GWEYZNT, Panasonic CF-19TH1H1QW, Sony VGN-P92KS, WIPRO WIV52K55-0126, HP GU613AA-ACB, PASCAL PT880PRO-PS, Acer Extensa 5010, and more.
Pentax Optio M50 41.193411/9/201412/30/2016qyqirsj-41.1934.exe217kbPanasonic CF47, NEC PC-MY24RAZ75, Sony VPCEC390X, Gateway W4605, HP HP d330 ST, Sony VGN-CS160F, Sony VGN-NS220TH, NEC VERSAP550 NN680209359, Sony VGNFW463J/B, Panasonic CF-30CWQAZBM, IBM 187263U, and more.
Pentax Optio M50 421.10412/1/201412/30/2016pentax_optio_m50-421.104.exe106kbHP Hp pavilion ze4900, NEC PC-VL5907D, Sony VPCL22AJ, Gateway GZ7108TV, NEC VERSAE6301 RNF61119695, Panasonic CF-SX3TETBR, ACTION MONTANA W7HP, NEC VERSAE6300 RNF41137188, IBM 8084W2J, Toshiba Dynabook R822/WT9GS, Acer Extensa 5010, Packard Bell IXTREME I7202, HP EG601AA-AB1 a1212k, and more.
Pentax Optio M50 2.133261/26/201512/30/2016pentax_optio_m50-2.13326.exe116kbCompaq PX734AA-ABA a123l NA520, IBM 8099KKB, HP RR861AA-ABD, Fujitsu PRIMERGY TX140 S1, HP H9-1156eg, Acer Veriton5500G-B, HP HP Pavilion P6654Y, Gateway NV59C, Panasonic CF-19HH165NW, SAMSUN NC10, and more.
Pentax Optio M50 3268912/10/201412/27/2016-32689.exe47kbSony VGN-AW220J, Acer Dalle, HP Compaq CQ62, HP G5350nl, HP RF759AA-ABF s7640.f, IBM ThinkPad R30, Toshiba TECRA R10, Sony VGN-TZ36L_B, Acer TravelMate 8571, Lenovo ThinkPad T61, HP 700-014eg, and more.
Pentax Optio M50 M2406811/18/201412/27/2016pentax_optio_m50-m24068.exe95kbLenovo 1049, Toshiba Dynabook REGZA PC D712/T3FM, EVGA E679 0.0, Gigabyte Z68MA-D2H-B3, HP ED723AA-B14 W5160.BE, NEC PC-LL750NSB-YC, Toshiba Dynabook T350/36ACS, Lenovo ThinkPad T510i, HP HP Touchsmart 300-1120, HP HP Pavilion dv9000, Hora Hora4000, Gateway 4028GZ, and more.
Pentax Optio M50 33921.111/20/201412/29/2016pentax_optio_m50-33921.1.exe69kbLenovo ThinkPad SL300, Toshiba SATELLITE C870D-116, Fujitsu FMVLX70WDJ, Sony VGNZ798Y/X, Acer Veriton Z290G, HP GG692AA-ABZ, HP Compaq 420, ASUS N81De, Supermicro X7DB8-X, Toshiba Satellite C850-B761, Sony VPCSB3AJ, HP 23-k010qd, NEC PC-VN470GS6R, Fujitsu FMVLRD7N24, Lenovo 00P5095, HP PX643AA-ABZ, and more.
Pentax Optio M50 7320010/17/201412/27/2016pentax_optio_m50-73200.exe56kbHP P6680pt, HP CQ2803ESm, HP KQ260AA-AC4 a6540b, WIPRO WIV37455-1090, IBM 2724W13, HP RX881AA-ABA m8000, LG R405-A.CPF1E1, HP DX2250 MT SRP KMAT, HP P6-2007nl, Acer Aspire 3660, Sony VGN-TZ33_B, HP HP PAVILION DV9000 KP950EA#ABF, Fujitsu LIFEBOOK E8310, and more.
Pentax Optio M50 D84082.110/22/201412/27/2016pentax_optio_m50-d84082.1.exe109kbNEC RND51048395, LG X110-L.A7B1A2, Lenovo 3000 J110 Desktop, LG XNOTE, Sony SVL2412Z1EB, HP BK424AAR-ABA HPE-257c, EDsys EHI33220M, Samsung P580, Packard Bell IMEDIA B2501 BE, HP NQ973AA-ABF p6032f, Medion MS-7667, Fujitsu FMVD707AY, AMD & ATI ATI RC410MD-SB460, IBM 2652GG4, Gateway FX4710-UB802A, and more.
Pentax Optio M50 861.110/30/201412/30/2016pentax_optio_m50-861.1.exe150kbHP AY627AAR-ABA a4313w, LG LE50-23SK, BenQ Joybook A52, ECS P55H-A SLI, Uniwill L51AI Serial, Shuttle Shuttle System, IBM 2656E6U, Toshiba Dynabook T350/36ACS, IBM 921035M, Lenovo 8927W1L, Lenovo ThinkPad Z61t, Lenovo 7358W12, Gateway 710 2900330, HP 20-a218d, and more.
Pentax Optio M50 2.107369/8/201412/30/2016eglyvjmpj-2.10736.exe130kbNEC PC-MY26XHZE1, HP KJ381AA-A2L m9260f, Lenovo 6066W8R, IBM IBM System X3100 M4 -[2582K9G, ASUS 1001PQ, Packard Bell ISTART 8401, WIPRO WIV37455-1080, Compaq DA255A-ABA 6401RSH NA910, Sony VGN-CS160F, HP FJ454AA-AC4 s3620b, and more.
Pentax Optio M50 40710/9/201412/28/2016pentax_optio_m50-407.exe186kbEDsys EPROI5120W7P, Fujitsu FMVNR1PH, Sony VPCEA2AFJ, Toshiba Dynabook T350/34BBM, LG P1-JACKE, Dell XPS A2020, Compaq PN182AA-ABS SR1210SF EL440, SAMSUN R509, HP P7-1040be, HP BN744AA#ABG, Dell Inspiron 3531, Sony VGN-NW265F, Apple Macmini3,1, HP HP Compaq nc6110, Packard Bell IMEDIA D5089 BE, Lenovo 3000 J100 Desktop, NEC PC-GV21YTZU6, HP HPE-350es, Compaq EC516AA-ABH SR1519NL NL530, and more.
Pentax Optio M50 N1.132999/27/201412/27/2016pentax_optio_m50-n1.13299.exe46kbAquarius Aquarius Std, Pro, Elt, LG Z20NQ.AS57B2E, Panasonic CF-19MH207NW, Lenovo 20B7S07L00, NEC PC-GV256CLAJ, NEC Express5800/120Eh [N8100-1287, Sony SVF15N1B4E, Toshiba SATELLITE C855-1ME, HP ProLiant DL360 G5, HP RF759AA-ABF s7640.f, HP PAV NB DV9575EO GALAXY 1 0, and more.
Pentax Optio M50 T27082/20/201512/28/2016pentax_optio_m50-t2708.exe22kbToshiba Dynabook Qosmio F30/770LS, LG P1-5005P, Panasonic CF-19KDRC66M, Sony VGN-TZ31XN_B, Matsonic MS9387E, HP GN551AAR-ABA m8200, HP HP G5000, Fujitsu LIFEBOOK UH574, Fujitsu FMVD707AY, WIPRO WIV37455-0653, Toshiba Dynabook R822/WT9GS, LG S1-QP01HS, Sony VPCCW21FD, HP FR449AA-ABU s3621uk, HP S5-1445b, Sony VPCF13S0E, LG R510-L.C2O1Z, Supermicro X10SAT, Packard Bell EASYNOTE_MX61-B-026, and more.
Pentax Optio M50 79910/20/201412/30/2016sgrxo-799.exe112kbToshiba Satellite C870-DMK, Acer Aspire 4925, VIA KM400/A-823x, Compaq KP296AA-ABE SR5412ES, HP PY132AA-AB4 a1180d, IBM 8215A64, Sony Vgn-sz483, Lenovo IdeaPad S10-3s, Toshiba Satellite X505, NEC Express5800/56Xd [N8000-566C, Lenovo 10385DG, IBM 2672CBJ, WINCOR NIXDORF EPC A4, Fujitsu LIFEBOOK E8310, NEC Express5800/54We [N8000-246, Sony VGN-CS2, LG P210-GE2PK, Sony VPCL21M9E, and more.
Pentax Optio M50 1.1322.11.11/22/201512/29/2016pentax_optio_m50-1.1322.11.1.exe208kbFujitsu LIFEBOOK NH532, Sony VPCF13BFX, Lenovo ThinkPad W520, SYX SYX-DP67BG-Extreme, Compaq ER922AA-ABA SR1834NX NA661, Toshiba Satellite P50-A X3110, HP DC484A-ABA 894C, DIXONSXP Philips Freevents, IBM 8114W19, IBM 1829W1E, HP D5468AT-ABA GX768AA, NEC PC-MY24RAZ75, Fujitsu MS-6318, LG R405-A, Sony VGN-AW15G_H, IBM 8307KSU, HP KT850AV-ABJ s3540jp, Acer Aspire 1825PTZ, and more.
Pentax Optio M50 8020712/10/201412/30/2016pentax_optio_m50-80207.exe66kbLG F1-225GY, Sony VPCEB33FG, HP P6580t, Toshiba SATELLITE PRO C50-A-1J1, IBM IBM System x3400 M3 Server -[7379Z7X, HP 23-b030ef, EMachines EMachines G420, HP Compaq 615, VIA VT8367-8233/5, LG 15U530-GT30K, and more.
Pentax Optio M50 U61.182.1710/12/201412/28/2016pentax_optio_m50-u61.182.17.exe48kbHP HP Compaq 6515b, Gateway NS40T, Sony VPCEC1A4E, LG R510-S.AP87K, Lenovo 9622W4D, Sony VGN-CR60B_P, Sony VGN-NS110D, Dell OptiPlex GX1 500Mbr+, Sony SVE1413APXB, Compaq EG217AA-ABG SR1699AN AN540, and more.
Pentax Optio M50 2.122.17410/10/201412/30/2016pentax_optio_m50-2.122.174.exe116kbLenovo ThinkCentre M90p, Packard Bell EASYNOTE_MX52-B-551NC, NEC PC-VJ10MCHE2, HP KN280AA-ABM s3410la, Omni OTC-H3222D00, Compaq FJ403AA-AB9 SR5502PT, Packard Bell ISTART 2234, HP Presario 2500, TRADING-PC DATASTATION ACTIV SERIES, Packard Bell IMedia D3235, HP PL482AA-AB4 w1084d, Toshiba SATELLITE C855-27U, Lenovo ThinkStation S30, HP DK320A-ABA A206X, Sony VGN-AW220J, NEC PC-MJ25XRZWDSBG, Intel OLFV, and more.

Please Note: There are particular operating systems known to have problems with Pentax Optio M50:
  • Windows XP Media Center Edition 2005
  • Windows 7 Home Premium
  • Windows RT
  • Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0)
  • Windows XP Home Edition, for home desktops and laptops
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Pentax Optio M50 model.
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