1/17/2017 new driver models for direct download:1166
Oki B4550 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Oki B4550
Certifications for Oki B4550
5 stars for Oki B4550 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 1/17/2017 Updates

All drivers on are updated on daily basis.

However, a new version of Oki B4550 might have been uploaded since our last site update.

Oki B4550 Driver Download

Windows Compatibility for Oki B4550 driver

Oki B4550 Driver Details:

Oki B4550 File Name:

Oki B4550 Driver Version: 145E5j17z

Oki B4550 ZIP Size: 143.kb

Manufacturer: Oki

Oki B4550 was fully scanned at: 1/11/2017
Scan Status: driver download scanOK

Oki B4550 special revision for: Windows XP Tablet PC Edition 32 bit, Windows 8 Enterprise 32 bit, Windows XP Media Center Edition 2004 32 bit, Windows 7 Ultimate 32 bit, Windows XP Media Center Edition 2003 64 bit, Windows XP Professional 32 bit, Windows 7 Professional 32 bit, Windows Vista Home Premium 64 bit, Windows Vista Starter 32 bit, Windows 7 Starter 32 bit, Windows Vista Home Basic 64 bit, Windows 10 64 bit, Windows Vista Business 32 bit

Oki B4550 Download Stats:

Driver Uploaded: 12/3/2016

Direct Downloads: 391
Most Recent Download: 1/15/2017
Managed Downloads: 523
Most Recent Download: 1/15/2017
Download Mirrors: 4
Current Delay: 25 Seconds
Driver License: GPL

Direct Download Success Stats:

Reports Issued By 371/391 Users

Success Reported By 52/371 Users

Driver Download Score68/100

Driver Installation Score66/100

Overall preformance Score60/100

Oki B4550 26 Thumbs Up26Thumbs
Oki B4550 7 Thumbs Down7Thumbs
Oki B4550 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 491/523 Users

Success Reported By 447/491 Users

Driver Download Score83/100

Driver Installation Score83/100

Overall preformance Score90/100

Oki B4550 423 Thumbs Up423Thumbs
Oki B4550 9 Thumbs Down9Thumbs
Oki B4550 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 Oki B4550 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 Oki B4550 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Oki B4550, 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.

Oki B4550 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 Oki B4550 disfunctions.

Scan performed on 1/17/2017, Computer: Dell Dimension 9100

Outdated or Corrupted drivers:10/23

Device/DriverStatusStatus DescriptionUpdated By Scanner
Mice And Touchpads
Microsoft Logitech USB Wheel MouseCorrupted By Oki B4550
FUJITSU FUJITSU PS/2 QuickPoint4Up To Date and Functioning
Usb Devices
Microsoft USB Root HubCorrupted By Oki B4550
Microsoft Intel(r) 82801BA/BAM USB Universal Host Controller - 2442Up To Date and Functioning
Xbox Peripherals Microsoft Xbox 360 Live Vision Security Method 3Corrupted By Oki B4550
Sound Cards And Media Devices
AMD ATI High Definition Audio DeviceCorrupted By Oki B4550
C-Media StandardgameportUp To Date and Functioning
VIA Vinyl AC'97 Codec Combo Driver (WDM)Up To Date and Functioning
Network Cards
Silicon Integrated SiS191-Ethernet-ControllerUp To Date and Functioning
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) 6 Series/C200 Series Chipset Family 6 Port SATA AHCI Controller - 1C03Corrupted By Oki B4550
Intel Port racine express PCI Intel(R) 82801FB/FBM PCI -2662Corrupted By Oki B4550
Nokia Nokia E52 USB PhonetCorrupted By Oki B4550
Intel Intel(r) AIM External Flat Panel Driver 1Up To Date and Functioning
Mad Catz Programmable Support for KeyboardUp To Date and Functioning
Unibrain Texas Instruments 1394 OHCI Compliant Host ControllerUp To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP495 serUp To Date and Functioning
Video Cards
ATI RADEON X600 Series (Microsoft Corporation - WDDM)Up To Date and Functioning
Input Devices
Sony Sony Programmable I/O Control DeviceCorrupted By Oki B4550
Port Devices
D-Link USB Single PortUp To Date and Functioning
Sony Digital Flat Panel (1024x768)Outdated
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 1/17/2017, Computer: Toshiba Dynabook SS M41 200E/3W

Outdated or Corrupted drivers:10/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 5000 Series Chipset Error Reporting Registers - 25F0Up To Date and Functioning
Mice And Touchpads
WheelMouse HID-compliant mouseUp To Date and Functioning
Usb Devices
Mitsumi Mitsumi USB FloppyUp To Date and Functioning
SusTeen SAMSUNG Mobile USB DeviceUp To Date and Functioning Burr-Brown USB Audio Codec 2706 (commercial 2.8.45)Up To Date and Functioning
Sound Cards And Media Devices
Lifeview FlyDVB-T Hybrid miniCorrupted By Oki B4550
DisplayLink DisplayLink USB Audio AdapterCorrupted By Oki B4550
Network Cards
Intel(R) 82566DC-2 Gigabit Network ConnectionOutdated
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
ATI Controller standard PCI IDEUp To Date and Functioning
Validity Sensors Validity Sensors (WBF) (PID=0018)Outdated
Intel Port racine express PCI Intel(R) 82801FB/FBM PCI - 2660Up To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP600RCorrupted By Oki B4550
Video Cards
ATI RADEON X300 Series SecondaryOutdated
Input Devices
Lenovo ThinkPad USB Travel Mouse (HID)Corrupted By Oki B4550
Port Devices
Huawei Vodafone Mobile Broadband Diagnostics Port (Huawei) (COM23)Outdated
Sony Digital Flat Panel (1024x768)Corrupted By Oki B4550
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Oki B4550
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Oki B4550 637631/13/201512/27/2016qxp-63763.exe35kbNEC Express5800/56Xd [N8000-576, Lenovo ThinkCentre M57, NEC PC-LL700GD, Fujitsu FMVNT5FT4, HP HP G60 Notebook PC, Sony VGN-FW26G_B, HP HP Pavilion zd8000, Sony VGN-FE24SP, ASUS BM2230, Packard Bell IMEDIA H5190, Toshiba Dynabook TX/66GPKJ, Fujitsu FMVXNLHD2A, Toshiba Dynabook R731/W2MB, HP S5-1310t, Sony VGC-LA83DB, Toshiba Dynabook SS LX/190DK, VIA 7VTXH, HP GX592AA-UUZ, Toshiba Satellite R630, and more.
Oki B4550 V6321.142/11/201512/30/2016oki_b4550-v6321.14.exe71kbFujitsu FMVNP2P4, HP HP Envy 6-1180ca, NEC PC-VJ20ERZE1, Lenovo ThinkCentre M77, Compaq Workstatio, Compaq PJ536AA-ABA SR1265CL NA441, Gateway GM5688E, Medion S2211, Sony VGN-FS35LP, HP P6-2475eo, HP NC684AAR-ABA a6750y, and more.
Oki B4550 8361.168/22/201412/29/2016oki_b4550-8361.16.exe205kbNEC PC-VZ500AD, HCL Infosystems IGL 1701CT, Sony VGN-NW235F, Packard Bell EasyNote_BG48-U-332CH, HP H9-1236ef, ECS H57H-MUS, Compaq PJ385AA-ABU SR1180UK GB431, HP Pavilion G70-457CA, IBM 2889CG6, Acer Predator G7760, HP G5310be-m, Packard Bell Ixtreme M6639, HP P6786l, and more.
Oki B4550 T2.11.199210/13/201412/29/2016oki_b4550-t2.11.1992.exe58kbWIPRO WSG68125W7E-0015, HP EJ237AA-ABF w5267.f, IBM 2724W13, IBM ThinkPad R40, Acer Veriton X2631, Sony VPCF132FX, Panasonic CF-W4GW9AXP, HP GN551AA-ABA m8200, HP GJ474AA-ABA s3100, HP PP121AA-ABF m1155.f, LG E500-S.AP28P, Lenovo 9174Y1A, HP NF369AA-ARL IQ522pl, Fujitsu FMVDC2A041, NEC PC-MT6005A, and more.
Oki B4550 2.128091/25/201512/29/2016oki_b4550-2.12809.exe166kbFujitsu FMVD53C011, BenQ Joybook R55v, NEC PC-VY16AEDERFW1, HP H9-1236ef, Dedicated OEM-A4501-00, Lenovo ThinkPad Edge E320, Panasonic CF-53JAWZYDE, IBM 8184RUM, Intel DQ965GF, HP RR518AA-ABH S7730, HP KT536AA-ABJ IQ507jp, Panasonic CF-SX1GEFDP, LG E200-A.C211R, Fujitsu Stylistic LT P-600, HP HP Compaq 4000 Pro SFF PC, PrimeLine Professional-i7, Sony VGN-Z17GN_B, and more.
Oki B4550 D61.132.1410/21/201412/27/2016py-d61.132.14.exe57kbHP KJ381AA-A2L m9260f, Panasonic FZ-G1AAHJXRM, HP PS384AA-B1U, Gateway J6452, HP GU622AA-ABE, Toshiba SATELLITE C55-A-10Q, HP PN113AA-ABF t790.f, NEC PC-MY21AESED983, Zenith Persidio, BenQ Joybook A51, Toshiba SATELLITE C670-13Q, ABook Z410, Fujitsu FMVLRA70, IBM IBM System x3450 79483CX, and more.
Oki B4550 4368810/28/201412/28/2016oki_b4550-43688.exe143kbToshiba Satellite P20, Sony VGN-TZ31XN_B, Lenovo ThinkCentre M72e, IBM 831136U, Intel OLFV, LG S550-GE6AK, Epson Endeavor MT8800, Fujitsu FMVNB14BR, IBM 682466A, Gateway H3512, HP H9-1161ez, Panasonic CF-29NAQC9BM, HP 800-050ea, Compaq Presario 734RSH US 470038-608, Lenovo 6483WNQ, Gateway MC7813G, Fujitsu LifeBook A6030, LG B50PS.AR5MB3E, HP BK175AA-ABA HPE-270f, and more.
Oki B4550 41.10731/17/201512/30/2016oki_b4550-41.1073.exe78kbIBM 2669WCC, Acer TravelMate8472TG, Toshiba TECRA A2, Sony VGN-NS52JB_P, Gigabyte M1028E, Sony VGN-BZ13XN, Panasonic CF-SX2KEMDP, HP PN065AA-ABA Z540, Gateway FX6800-05, Toshiba SATELLITE C855-19N, LG S530-L.ACR1AD, Sony SVT13136CWS, Notebook MIM2290, Sony SVF14N13CLS, HP HP MINI DM1-2010SO, LG R490-K.ARA2BA3, AT TRILINE PROFI I102, and more.
Oki B4550 O2.102.16912/31/201412/28/2016lxus-o2.102.169.exe129kbHP HP dx2700 MT, Compaq GN547AA-AC4 SG3110BR, ECS M830, Panasonic CF-74ECBADBM, Lenovo ThinkStation E20, HP RZ433AA-ABV, IBM 8184MMY, NEC PC-LL550RG1TB, Packard Bell PACKARD BELL F806, NEC RND41042195, MCJ P55-SD, HP HP Pavilion dv6-6c73ca, Sony VGC-JS51B_P, Gigabyte T1005, IBM 1843A19, HP HP EliteBook 8560w, Samsung N130, HP HP Compaq nx6320, Sony SVE15117FJB, and more.
Oki B4550 41.129311/10/201412/28/2016oki_b4550-41.1293.exe112kbSony VGN-A317S, IBM ThinkCentre A51, Dell PowerEdge C8220, Gateway DX4820-23, Supermicro P4SAA, Toshiba Dynabook SS RX1/T9A, IBM EServer xSeries 365 -[88625RX, HP Pavilion ze4600, Sony VPCCW25FL, Sony VGN-CR260F, Compaq EJ284AA-ABF SR1622FR FR540, and more.
Oki B4550 N37361/17/201512/28/2016oki_b4550-n3736.exe79kbNEC PC-VY13MEFEU, Sony VPCF128FJ, Panasonic CF-N9LWRJDS, HP PS226AA-ABE, Supermicro X9DRL-7F, Sony VPCCW15FG, HP RF759AA-ABF s7640.f, HP HP 620, Sony VGNFW590FSB, Acer TravelMate 8481TG, MSI GT60 2OJWS, Sony VGN-FE90PS, and more.
Oki B4550 I7339610/9/201412/29/2016oki_b4550-i73396.exe104kbHP NC684AAR-ABA a6750y, HP HP ProBook 6460b, IBM D945PLRN, Acer Aspire 4253G, IBM IBM System x3400 M3 Server -[7379Z7X, Toshiba IS 1462B, Toshiba SATELLITE L870-16L, Sony VGN-AW420F, Zenith Persidio, DTK VistaPro 6250, IBM Razo, HP Vd019aar-UUW, NEC PC-VJ22GXNEHTXA, Viglen VIG615M, HP P6622cs, Lenovo 3000 J100 Desktop, and more.
Oki B4550 2022.1012/12/201412/27/2016oki_b4550-2022.10.exe131kbFujitsu FMVA30DN, WIPRO WSG37455V-0397, Compaq EJ284AA-ABF SR1622FR FR540, Sony VGN-SR25T_P, ASUS Rampage II Quad Core, IBM Eserver xSeries 346 -[8840ECY, Toshiba Dynabook Satellite AW2, HP HP HDX 16, ECS Z77H2-A2X Deluxe, HP FQ504AA-ABG a6550a, and more.
Oki B4550 1.13792.19/19/201412/29/2016oki_b4550-1.13792.1.exe136kbPackard Bell EasyNote_MX36-U-051, Acer Extensa 5010, Fujitsu FMVXNBLQ2Z, Transource RoadRunner NB-IH15G, Sony VGN-FW180FU, HP FJ440AA-UUW, HP KZ692AA-ABU, HP DT301A-ABM T450M, Fujitsu FMVNA1S3E, Intel Crestline, Acer TM7520, Toshiba Dynabook R731/W2MB, Lenovo 3000 J205 Desktop, Panasonic CF-19THR65Q2, LG E500-G.ABBTZ, Supermicro X9DRW-3LN4F+/X9DRW-3TF+, HP KB003AA-B14, and more.
Oki B4550 2.1231.1010/28/201412/28/2016oki_b4550-2.1231.10.exe204kbIntel D965MTW, Dell Vostro 1440, HP BK373AA-AB1 HPE-176k, EMachines ET1331G-07w, HP HP ProBook 5330m, VMware VMware7,1, Gateway 310 2900297, Fujitsu LifeBook N6470, Toshiba SATELLITE C870-14G, Panasonic CF-SX2JE4DS, and more.
Oki B4550 248010/17/201412/30/2016oki_b4550-2480.exe57kbGateway MX8734, Viglen VIG430P, Sony VGX-XL2A, Panasonic CF-30CTQCBBM, Fujitsu AMILO Desktop La3740, HP HP ProBook 4510s, HP Presario C300, Fujitsu FMVXNN481Z, Sony VGN-AW230J, TriGem LLUON-A1, Compaq PS430AA-ABG SR1380AN AN510, MSI MS-16GN, IBM 814338G, and more.
Oki B4550 608208/25/201412/27/2016oki_b4550-60820.exe79kbLenovo 2349JL0, NEC PC-VY21MED5HJW6, IBM Eserver xSeries 235 -[8671KAX, Samsung Q320/P320, Sony VGNZ798Y/X, Dell Precision T7610, ASUS CG5290, Toshiba Dynabook Satellite T42 240E/5W, Fujitsu LIFEBOOK NH532, Sony VGC-LS21N, and more.
Oki B4550 4242.1910/21/201412/28/2016oki_b4550-4242.19.exe152kbHP GB323AA-B1U, Compaq ER100AA-ABA SR1625NX NA541, WIPRO WIV37455-0252, LG LS50-AC6U1, NEC EASYNOTE PB37R00002, HP RR820AA-UUZ, LG R510-K.A275K, Sony VGN-NW24MG, Sony VGN-UX90S, Acer Aspire 1825PTZ, Stone NOTCHA-101, HP PX569AA-ABY, and more.

There is no particular operating system known to have specific problems with Oki B4550
Laptop Oki B4550Tablet Oki B4550Download Oki B4550Upgrade Oki B4550Update Oki B45502017 Oki B4550Free Oki B4550Data Oki B4550Info Oki B4550Help Oki B4550Guide Oki B4550Comments Oki B4550Windows 10 Oki B4550Vista Oki B4550Windows 7 Oki B4550Install Oki B4550