4/26/2018 +592 new drivers.
Oki C7400xn 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Oki C7400xn
Certifications for Oki C7400xn
5 stars for Oki C7400xn "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.

Oki C7400xn Driver Download

Windows Compatibility for Oki C7400xn driver

Oki C7400xn Driver Details:

Oki C7400xn File Name:

Oki C7400xn Driver Version: 778hp6fS6

Oki C7400xn ZIP Size: 102.kb

Manufacturer: Oki

Oki C7400xn was fully scanned at: 4/22/2018
Scan Status: driver download scanOK

Oki C7400xn 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 Home Basic 64bit, Windows 8 64bit, Windows 10 Mobile Enterprise 64bit, Windows 10 S 64bit, Windows XP Home Edition, for home desktops and laptops 64bit, Windows 10 64bit, Windows XP Starter Edition 64bit, Windows Vista Home Basic 32bit, Windows 10 Pro 32bit,

Oki C7400xn Download Stats:

Driver Uploaded: 4/25/2018

Direct Downloads: 1357
Most Recent Download: 4/26/2018
Managed Downloads: 3084
Most Recent Download: 4/25/2018
Download Mirrors: 5
Current Delay: 15 Seconds
Driver License: Free to the general public

Direct Download Success Stats:

Reports Issued By 1178/1357 Users

Success Reported By 274/1178 Users

Driver Download Score62/100

Driver Installation Score64/100

Overall preformance Score75/100

Oki C7400xn 88 Thumbs Up88Thumbs
Oki C7400xn 19 Thumbs Down19Thumbs
Oki C7400xn 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 2441/3084 Users

Success Reported By 1992/2441 Users

Driver Download Score95/100

Driver Installation Score82/100

Overall preformance Score92/100

Oki C7400xn 1820 Thumbs Up1820Thumbs
Oki C7400xn 160 Thumbs Down160Thumbs
Oki C7400xn 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 C7400xn 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 C7400xn + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Oki C7400xn, 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 C7400xn 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 C7400xn disfunctions.

Scan performed on 4/25/2017, Computer: Sony VGN-NS10L_S - Windows 7 64 bit

Outdated or Corrupted drivers:9/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 5400 Chipset PCI Express Port 5 - 4025Up To Date and Functioning
Mice And Touchpads
Synaptics HID-compliant mouseOutdated
WheelMouse HID mouseOutdated
Usb Devices
Logitech Logitech USB Camera (QuickCam E3500)Corrupted By Oki C7400xn
Apple Apple iPhoneCorrupted By Oki C7400xn
Logitech Logitech Download AssistantUp To Date and Functioning
Sound Cards And Media Devices
Silicon Integrated Systems Corp.(1.16.01) SiS 7018 Audio DriverUp To Date and Functioning
AMD AMD High Definition Audio DeviceCorrupted By Oki C7400xn
Microsoft Microsoft LifeCam VX-2000.Up To Date and Functioning
Network Cards
Qualcomm Atheros Qualcomm Atheros AR956x 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
Validity Sensors Validity Sensors (WBF) (PID=0018)Up To Date and Functioning
Texas Instruments Mass Storage ControllerUp To Date and Functioning
Acronis Seagate DiscWizard Image Backup Archive ExplorerUp To Date and Functioning
Cameras, Webcams And Scanners
Sonix USB Video DeviceCorrupted By Oki C7400xn
Video Cards
NVIDIA NVIDIA GeForce GT 640MCorrupted By Oki C7400xn
Input Devices
Logitech USB Input Device (Logitech Download Assistant)Up To Date and Functioning
Port Devices
Nokia Nokia Asha 311 USB Serial Port (COM5)Corrupted By Oki C7400xn
Sony Digital Flat Panel (1024x768)Corrupted By Oki C7400xn
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 4/24/2018, Computer: Sony VGN-NS328J - Windows 7 32 bit

Outdated or Corrupted drivers:9/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 82801G (ICH7 Family) PCI Express Root Port - 27D2Up To Date and Functioning
Mice And Touchpads
Logitech Logitech iFeel Mouse (USB)Outdated
Usb Devices
Google Android Mobile AdapterUp To Date and Functioning
HTC HTC OneUp To Date and Functioning
Sound Cards And Media Devices
Realtek AzureWave AW-CA100/100DOutdated
Logitech Webcam C170Up To Date and Functioning
Realtek Realtek AC97 AudioOutdated
Network Cards
Qualcomm Atheros Qualcomm Atheros AR8171/8175 PCI-E Gigabit Ethernet Controller (NDIS 6.20)Outdated
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Silicon Integrated SiS 5513 IDE UDMA ControllerUp To Date and Functioning
Microsoft Texas Instruments PCI-7x20/6x20 CardBus ControllerCorrupted By Oki C7400xn
NEC Texas Instruments PCIxx12 Cardbus ControllerCorrupted By Oki C7400xn
Microsoft HID-compliant apparaatUp To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 5Up To Date and Functioning
Broadcom ThinkPad Bluetooth 4.0Corrupted By Oki C7400xn
Cameras, Webcams And Scanners
Microsoft USB Video DeviceUp To Date and Functioning
Video Cards
NVIDIA NVIDIA GeForce FX 5200Up To Date and Functioning
Input Devices
Lenovo Lenovo 800dpi ScrollPoint Optical (HID)Outdated
Port Devices
PROLiNK PROLiNK Voice Device (COM9)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Oki C7400xn
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Oki C7400xn Windows 7 32 bit11/5/201412/29/2016all_drivers- Professional-i7, NEC PC-VX500BD, Sweetwater Sound CS250, Lenovo 6463WSS, Sony VGNFW490JFT, LG B50PS.AR5MB3E, Lenovo 1038DBG, WIPRO WNB7PBM5100K-0004, HP DF179A-ABZ a130, Sony VPCEB3S1E, HP G5360fr-m, and more.
Oki C7400xn 2022.17For Windows 7 64 bit1/11/201512/28/2016all_drivers-2022.17.exe80kbWIPRO WSG37455V-0397, IBM 81838HJ, HP Pavilion dv6000, LG T380-LARB1E, Panasonic CF-30KTP48NL, Sony VGN-CR35T_B, HP DX442AV, Acer TravelMate 2460, Gateway 564GE, Fujitsu D2364-A3, Leading Edge LECB7400, Zoostorm 7010-0246A, and more.
Oki C7400xn 61.11.182For Windows 73/4/201512/29/2016all_drivers-61.11.182.exe188kbIBM 814132U, Panasonic CF-W7BWAZFBE, HP Pavilion zv5000, HP Pavilion ze8500, Lenovo 00P5095, and more.
Oki C7400xn 822.146For Windows 1011/18/201412/27/2016all_drivers-822.146.exe166kbHP PJ425AA-ABN, IBM IBM System X3100 M4 -[2582K1G, IBM 1843A19, Acer Aspire 5735Z, Toshiba Satellite L855-S5405, MSI MS-A95311, Toshiba PSC0LA-01C01H, HP H9-1156eg, IBM 8183TQG, and more.
Oki C7400xn 62090For Windows 10 64 bit10/21/201412/29/2016all_drivers-62090.exe114kbSony VGN-NS328J, HP HP Compaq dc7100 CMT, HP RX881AAR-ABA m8000, Panasonic CF-S9LWGJDS, HP WC702AA-UUG HPE-130be, and more.
Oki C7400xn K721.141.1For Windows 7 32 bit2/21/201512/28/2016all_drivers-k721.141.1.exe77kbHP PX688AA-B14, HP FJ470AAR-ABA m9357c, HP NC699AA-ABJ a6740jp, Acer TravelMate 8481TG, Toshiba Dynabook MX/33KRD, and more.
Oki C7400xn 63497For Windows 7 64 bit12/30/201412/27/2016all_drivers-63497.exe173kbSun Microsystems Munich, Sony VGN-P50_G, Phoenix M671MX+968, HP GU613AA-ACB, and more.
Oki C7400xn 1.1062.14For Windows 79/23/201412/27/2016all_drivers-1.1062.14.exe112kbHP DV6 - 3206AX, Packard Bell IMEDIA 6556, Compaq Presario 7110US 470016-083, Fujitsu FMVNS2TLR, HP P9921A-ABA 743c, DIEBOLD Sierra, HP FL447AA-ACB a6641ru, Sony VGN-AW230J, Sony VPCF13NFX, Compaq KY718AA-UUB CQ3058HK, Toshiba Satellite C850-B820, Notebook W310CZ/CZ-T, and more.
Oki C7400xn 62631.1For Windows 101/5/201512/27/2016nw-62631.1.exe101kbSony VGN-CR363, Sony VGN-Z21WN_B, Compaq PX734AA-ABA a123l NA520, Samsung P580, HP GX609AAR-ABA m9160f, Sony VGN-FW250J, IBM 8145LUC, HP SG3-335FR-m, Sony VPCF13FGX, HP P7-1012, and more.
Oki C7400xn Z1.132.170For Windows 10 64 bit9/2/201412/28/2016all_drivers-z1.132.170.exe168kbHP P6570jp, Sony VGN-NS190J, Toshiba Satellite P20, ASUS Rampage II Quad Core, Lenovo 9349W1R, Sony VPCEB19GX, HP GP G62-A20SY NB, AnabelleB Graduate VA20, HP NM798AA-UUZ IQ532ch, and more.
Oki C7400xn 2882For Windows 81/29/201512/30/2016all_drivers-2882.exe35kbPackard Bell IMEDIA MC 5303, HP HPE-367c, HOUTER ORO-PC, Sony VGN-A39GP, NEC POWERMATE RD391161295, HP HP EliteBook 6930p Notebook PC, and more.
Oki C7400xn Z1.1494For Windows 7 32 bit10/30/201412/30/2016z-z1.1494.exe32kbLeading Edge LECB7400, Zoostorm 7010-0246A, HP DT280A-ABU, Packard Bell IMEDIA H5190, Sony VPCEB1E9R, Pcs PRODiiGY 915GV, NEC PC-MY21AESED983, and more.
Oki C7400xn 71.1309For Windows 7 64 bit1/12/201512/28/2016all_drivers-71.1309.exe144kbASUS M50V, Fujitsu ESPRIMO E900 0-Watt, Sony VGN-NS21X_S, HP HP Compaq nc4010, ASUS BM5275, Toshiba Dynabook C7212CMHN, and more.

Please Note: There are particular operating systems known to have problems with Oki C7400xn:
  • Windows 8
  • Windows 8 Enterprise
  • Windows 10 Pro Education
  • Windows Vista Home Premium
  • Windows XP Starter Edition
  • Windows RT
  • Windows 10 Home
  • Windows Vista Starter
  • Windows 10 Education
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Oki C7400xn model.
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