10/22/2016 new driver models for direct download:537
Oki B420dn-black 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Oki B420dn-black
Certifications for Oki B420dn-black
5 stars for Oki B420dn-black "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 10/22/2016 Updates

All drivers on are updated on daily basis.

However, a new version of Oki B420dn-black might have been uploaded since our last site update.

Oki B420dn-black Driver Download

Windows Compatibility for Oki B420dn-black driver

Oki B420dn-black Driver Details:

Oki B420dn-black File Name:

Oki B420dn-black Driver Version: 490BeC7CN

Oki B420dn-black ZIP Size: 104.kb

Manufacturer: Oki

Oki B420dn-black was fully scanned at: 10/18/2016
Scan Status: driver download scanOK

Oki B420dn-black special revision for: Windows XP Professional 64 bit, Windows Vista Home Basic 64 bit, Windows Vista Home Premium 32 bit, Windows Vista Ultimate 64 bit, Windows 8 32 bit, Windows 7 Service Pack 1 (Microsoft Windows NT) 64 bit, Windows 7 Home Premium 32 bit, Windows XP Professional x64 Edition 64 bit, Windows XP Media Center Edition 2003 32 bit, Windows 7 Home Basic 32 bit, Windows Vista Business 64 bit, Windows XP Media Center Edition 2004 32 bit

Oki B420dn-black Download Stats:

Driver Uploaded: 9/12/2016

Direct Downloads: 88
Most Recent Download: 10/21/2016
Managed Downloads: 1711
Most Recent Download: 10/20/2016
Download Mirrors: 4
Current Delay: 9 Seconds
Driver License: Free

Direct Download Success Stats:

Reports Issued By 75/88 Users

Success Reported By 13/75 Users

Driver Download Score67/100

Driver Installation Score68/100

Overall preformance Score73/100

Oki B420dn-black 4 Thumbs Up4Thumbs
Oki B420dn-black 0 Thumbs Down0Thumbs
Oki B420dn-black 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 1696/1711 Users

Success Reported By 1276/1696 Users

Driver Download Score87/100

Driver Installation Score93/100

Overall preformance Score94/100

Oki B420dn-black 1237 Thumbs Up1237Thumbs
Oki B420dn-black 49 Thumbs Down49Thumbs
Oki B420dn-black 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 B420dn-black 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 B420dn-black + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Oki B420dn-black, 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?
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Oki B420dn-black 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 B420dn-black disfunctions.

Scan performed on 10/22/2016, Computer: Sony VPCF11E4E

Outdated or Corrupted drivers:6/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) processor Integrated Memory Controller Channel 1 Address Registers - 2CA9Corrupted By Oki B420dn-black
Mice And Touchpads
(Standard mouse types) HID-compliant mouseUp To Date and Functioning
Sentelic Finger Sensing PadUp To Date and Functioning
Usb Devices
Option GlobeTrotter HSDPAUp To Date and Functioning
Sound Cards And Media Devices
Buffalo BUFFALO TV Tuner DT-T90/PCIEMW-TSUp To Date and Functioning
Realtek High Definition Audio DeviceUp To Date and Functioning
NVIDIA High Definition Audio DeviceUp To Date and Functioning
Network Cards
Qualcomm Atheros Atheros AR928X Wireless Network AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Intel Intel(r) 82801BA Bus Master IDE ControllerUp To Date and Functioning
NEC Generic CardBus ControllerCorrupted By Oki B420dn-black
Nokia Nokia 5230 USB PhonetCorrupted By Oki B420dn-black
Cameras, Webcams And Scanners
Intel Canon EOS 500DCorrupted By Oki B420dn-black
Video Cards
Intel Standard VGA Graphics AdapterCorrupted By Oki B420dn-black
Input Devices
GENERIC USB Human Interface DeviceUp To Date and Functioning
Port Devices
Sony Ericsson Sony Ericsson 750 USB WMC Device Management (COM7)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Outdated
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 10/22/2016, Computer: DIXONSXP GX9000

Outdated or Corrupted drivers:14/24

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) HM57 Express Chipset LPC Interface Controller - 3B0BOutdated
Mice And Touchpads
Logitech HID-compliant Cordless MouseOutdated
Microsoft Microsoft Express Mouse (Mouse and Keyboard Center)Up To Date and Functioning
Usb Devices
Logitech Logitech Download AssistantCorrupted By Oki B420dn-black
Intel Dispositivo de almacenamiento USBCorrupted By Oki B420dn-black
ONDA ONDA USB ModemUp To Date and Functioning
Sound Cards And Media Devices
Advanced Micro Devices High Definition-audioapparaatCorrupted By Oki B420dn-black
VIA VIA High Definition AudioUp To Date and Functioning
10moons MD MPEG-4 video CardCorrupted By Oki B420dn-black
Network Cards
Intel(R) Centrino(R) Advanced-N 6235Up To Date and Functioning
Microsoft Keyboard Device FilterCorrupted By Oki B420dn-black
Hard Disk Controller
VIA VIA Bus Master IDE Controller - 0571Outdated
Point Grey Research Texas Instruments OHCI-konformer IEEE 1394-HostcontrollerCorrupted By Oki B420dn-black
Intel Intel(r) AIM External Flat Panel Driver 1Corrupted By Oki B420dn-black
Texas Instruments Texas Instruments PCIxx12 Integrated FlashMedia ControllerUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 4Up To Date and Functioning
NEC Texas Instruments PCIxx21/x515 Cardbus ControllerCorrupted By Oki B420dn-black
NEC Texas Instruments PCIxx21/x515 Cardbus ControllerCorrupted By Oki B420dn-black
Cameras, Webcams And Scanners
Canon Canon MP160Up To Date and Functioning
Video Cards
ATI RADEON X600 Series Secondary (Microsoft Corporation - WDDM)Outdated
Input Devices
KME Periferica USB Human InterfaceUp To Date and Functioning
Port Devices
Sony Ericsson Sony Ericsson 750 USB WMC Device Management (COM7)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Oki B420dn-black
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Oki B420dn-black 1.13302.12/14/201512/29/2015oki_b420dn-black-1.13302.1.exe141kbAcer NC-V5-571P-53338G75MASS, Compaq AY552AA-AB5 CQ3118HK, Medion MS-7667, IBM 831136U, HP GU622AA-ABE, Acer Aspire 1425P, Sony VGN-CR51B_W, Sony VPCX115LW, M&A E10IS, HP HP Compaq 6730s, HP BK345AA-ACJ p6373i, Sony VPCSA4AJ, NEC PC-VY16MEXJRFHX, IBM 1832BG1, Sony VGN-FW550F, Lenovo 19514ZU, HP KJ401AA-aba A6437C, and more.
Oki B420dn-black 3097011/11/201412/28/2015neagx-30970.exe165kbHP Presario V2000, HP P8601A-ABU 722, Supermicro X9DRW-7/iTPF, HP HP ProBook 6445b, IBM IBM System x3650 -[7979BJU, HASEE QJC4, HP DY173A-ABH, Fujitsu FMVNA7BEC, Packard Bell IPOWER X9075, IBM 6229LQG, Toshiba SATELLITE C855-1LC, and more.
Oki B420dn-black 1.102993/3/201512/29/2015oki_b420dn-black-1.10299.exe74kbIBM System x3650 M4: -[7915AC1, WIPRO Wsg15886, Fujitsu LIFEBOOK UH574, Sony VPCF13S0E, HP HP Compaq nx6115, Sony VPCCW2AFJ, Gateway FX7029E, Packard Bell IPower X9274, Notebook MIM2290, HP HP 530 Notebook PC, HP DW225A-ABE, IBM 2373K53, Compaq Presario 1201EA 470019-012, SAMSUN SX20S, Lenovo 6463WSS, Sony VGC-LB92S, and more.
Oki B420dn-black 71.18832/23/201512/27/2015oki_b420dn-black-71.1883.exe121kbNEC VERSAE6301 RNF61113695, ASUS P5GD2-TVM, HP RP847AA-ABZ, Sony VGN-A270, Epson Endeavor MT7500, IBM 8172QGW, Toshiba SATELLITE U50-A, HP HP Pavilion g7 Notebook PC, HP KT362AA-ABU, Toshiba Dynabook CX/45H, and more.
Oki B420dn-black 7232.161/29/201512/28/2015oki_b420dn-black-7232.16.exe61kbHP HP Compaq nx6110, HP PS233AA-ABF m1255.f, MAXDATA PLATINUM 100 I M5, NEC PC-MJ25XRZWDSBG, NEC PC-VN750RG6B, Dell WN09, Sony VGN-AW41XH_Q, NEC PC-LL700ED, HP DF179A-ABZ a130, AOpen MP65, IBM 8212H1U, Dell PowerEdge C8220, Toshiba NB100/HF, DakTech DTGM5, HP S5-1310t, Toshiba Satellite C850-F0044, IBM 8184RUM, HP DT301A-ABM T450M, and more.
Oki B420dn-black 7387710/17/201412/28/2015oki_b420dn-black-73877.exe212kbSony VPCW21Z1E, Sony VGN-FJ77SP_W, WIPRO WSG37455V-0008, HP PY056AA-ABF w5077.f, Sony VGN-CR510D, HP PY132AA-AB4 a1180d, Sony SVE15128CGS, IBM 2652GG4, HP HP d330 ST, Toshiba SATELLITE U50-A, Acer AcerPower 8000, Toshiba Dynabook EX/35LWH, and more.
Oki B420dn-black 732.1879/10/201412/29/2015oki_b420dn-black-732.187.exe31kbHP PAVILION DV8000, Toshiba Dynabook TV/64KWHYD, HP RA964AA-AB9, Dell OptiPlex 9020, Samsung RV420/RV520/RV720/E3530/S3530/E3420/E3520, HP PS233AA-ABF m1255.f, MiTAC 9008D, Sony SVE15116FJB, EMachines EL1330, HP GQ538AA-ABD, EMachines 5260IT, and more.
Oki B420dn-black 1.134311/28/201412/30/2015oki_b420dn-black-1.1343.exe205kbBiostar TForce 550, HP NQ852AA-ABH IQ830nl, HP GP G62-A20SY NB, Compaq GN720AA-ABA SR5254X, Panasonic CF-52ELNFQAM, Panasonic CF-T1RCAXR, HP VC893AA-ABF s5108f, HP RR820AA-UUZ, IBM IBM System x3200 -[7042C06, Toshiba Satellite A300-1L0, Sony VGN-SZ57SN_C, LG X140-A.AS11B1, Sony VPCW12S1R, Sony VGN-BX94PS, NEC PC-MY24ABZE4, Fujitsu FMVA0300C, and more.
Oki B420dn-black N2.128792/17/201512/29/2015oki_b420dn-black-n2.12879.exe37kbSony VPCEB4E9R, Acer Aspire 1825PTZ, Lenovo 3000 J100 Desktop, ECS P55H-A SLI, Sony VGN-AS34B, HP HP Pavilion TS 10 Notebook PC, Sony VGN-SZ57SN_C, HP HP Compaq dc7900 Convertible Microtowe, HP K574aa-ABA a1739, Fujitsu STYLISTIC Q572, MEI GSeries, HP 23-a030a, Sony VPCZ12X9R, and more.
Oki B420dn-black F2231.1911/5/201412/30/2015oki_b420dn-black-f2231.19.exe22kbFujitsu FMVFER, Fujitsu FMVA42EWKS, HP Compaq nx5000, Supermicro SYS-5017C-MF, Powerspec B647, Fujitsu D2364-A3, HP AU917AA-ABL e9270f, NEC PC-MY18ABZE4, MAXDATA ECO4700IW, Toshiba Dynabook TX/77MWHYD, Intel MGM965JB, Sony VGN-TT46LG_R, Compaq PW750AA-ABF SR1428FR FR520, Packard Bell IMEDIA D7010 NL, and more.
Oki B420dn-black 1.12601.13/7/201512/30/2015oki_b420dn-black-1.12601.1.exe213kbLenovo ThinkPad T430s, Lenovo Lenovo H320 10046, Fujitsu FMVS90MB, Sony VPCF13WFX, Gateway GM5643E, Gateway DX4300, Panasonic CF-R8EWBAAP, Lenovo 20AA000SUS, MAXDATA Fusion 1000 I, IBM System x3650 M4 : -[7915E3G, and more.
Oki B420dn-black Q701.19311/27/201412/30/2015oki_b420dn-black-q701.193.exe86kbToshiba SATELLITE C855-1LC, Panasonic CF-S10AY6DC, Toshiba Dynabook CX/45H, IBM 8171VRJ, Notebook MIM2290, Sony VGN-FW140AE, HP NP169AA-ABM p6130la, Lenovo 9349W1R, Sony VGN-CS26G_C, Gateway CT5628, Toshiba Dynabook T552/36FWK, MSI MS-6711, HP 500-108eo, Lanix Lanix Corp, and more.

Please Note: There are particular operating systems known to have problems with Oki B420dn-black:
  • Windows XP Tablet PC Edition
  • Windows XP Media Center Edition 2005
  • Windows Vista Ultimate
  • Windows Vista Home Premium
  • Windows 7 Enterprise (Microsoft Windows NT)
  • Windows Vista Home Basic
  • Windows 7 Service Pack 1 (Microsoft Windows NT)
  • Windows XP Home Edition, for home desktops and laptops
  • Windows XP Home Edition N
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Oki B420dn-black model.
Laptop Oki B420dn-blackTablet Oki B420dn-blackDownload Oki B420dn-blackUpgrade Oki B420dn-blackUpdate Oki B420dn-black2016 Oki B420dn-blackFree Oki B420dn-blackData Oki B420dn-blackInfo Oki B420dn-blackHelp Oki B420dn-blackGuide Oki B420dn-blackComments Oki B420dn-blackWindows 10 Oki B420dn-blackVista Oki B420dn-blackWindows 7 Oki B420dn-blackInstall Oki B420dn-black