4/22/2018 +824 new drivers.
Oki Ml521 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Oki Ml521
Certifications for Oki Ml521
5 stars for Oki Ml521 "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 Ml521 Driver Download

Windows Compatibility for Oki Ml521 driver

Oki Ml521 Driver Details:

Oki Ml521 File Name:

Oki Ml521 Driver Version: 90E6d

Oki Ml521 ZIP Size: 138.kb

Manufacturer: Oki

Oki Ml521 was fully scanned at: 4/16/2018
Scan Status: driver download scanOK

Oki Ml521 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 Premium 32bit, Windows Vista Home Basic 64bit, Windows 7 Home Basic 32bit, Windows 8 32bit, Windows XP Home Edition, for home desktops and laptops 64bit, Windows Vista Home Basic 64bit, Windows 7 Enterprise (Microsoft Windows NT) 64bit, Windows 10 Enterprise LTSB 64bit, Windows 10 Home 32bit, Windows 10 IoT 64bit, Windows Vista Home Premium 64bit, Windows 7 Ultimate 32bit,

Oki Ml521 Download Stats:

Driver Uploaded: 4/23/2018

Direct Downloads: 230
Most Recent Download: 4/25/2018
Managed Downloads: 2469
Most Recent Download: 4/26/2018
Download Mirrors: 3
Current Delay: 19 Seconds
Driver License: Free Software

Direct Download Success Stats:

Reports Issued By 216/230 Users

Success Reported By 29/216 Users

Driver Download Score75/100

Driver Installation Score74/100

Overall preformance Score64/100

Oki Ml521 13 Thumbs Up13Thumbs
Oki Ml521 2 Thumbs Down2Thumbs
Oki Ml521 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 1898/2469 Users

Success Reported By 1663/1898 Users

Driver Download Score95/100

Driver Installation Score99/100

Overall preformance Score94/100

Oki Ml521 1593 Thumbs Up1593Thumbs
Oki Ml521 120 Thumbs Down120Thumbs
Oki Ml521 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 Ml521 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 Ml521 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Oki Ml521, or the driver installation manager, take a few minutes to send us a report:
* Only registered users can upload a report.

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Please register, and get one.

Other drivers most commonly associated with Oki Ml521 problems:

Oki Ml521 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 Ml521 disfunctions.

Scan performed on 4/24/2017, Computer: HP PW706AA-ABM W5010LA - Windows 7 64 bit

Outdated or Corrupted drivers:13/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
Panasonic Hotkey PLUS Driver for Panasonic PCUp To Date and Functioning
Mice And Touchpads
A4Tech Compatible USB Port MouseUp To Date and Functioning
HP HID-compliant muisUp To Date and Functioning
Usb Devices
Intel(R) Intel(R) USB 3.0 rodhubCorrupted By Oki Ml521
Sound Cards And Media Devices
Intel(R) Intel(R) Display-AudioUp To Date and Functioning
Conexant Conexant Falcon II PAL Video CaptureUp To Date and Functioning
YUAN High-Tech Development YUAN MC763M/MC763H Hybrid Analog/DVB-TUp To Date and Functioning
Network Cards
Atheros Atheros Wireless Network AdapterCorrupted By Oki Ml521
Microsoft HID KeyboardCorrupted By Oki Ml521
Hard Disk Controller
USB Compliance USB Optical Storage DeviceUp To Date and Functioning
UPEK TouchChip Fingerprint CoprocessorOutdated
Western Digital My Net N900 Router StorageOutdated
Texas Instruments Texas Instruments PCIxx21 Integrated FlashMedia ControllerOutdated
Point Grey Research Texas Instruments OHCI-kompatibel IEEE 1394-vertskontrollerUp To Date and Functioning
ULi Intel(R) 82801DB/DBM USB 2.0 Enhanced Host Controller - 24CDOutdated
Nokia Nokia E52 USB OBEXOutdated
Cameras, Webcams And Scanners
Microsoft USB Video DeviceOutdated
Video Cards
ATI RADEON X600 Series Secondary (Microsoft Corporation - WDDM)Corrupted By Oki Ml521
Input Devices
Lenovo Lenovo USB Optical Wheel Mouse (HID)Corrupted By Oki Ml521
Port Devices
hspa Modem Application3 port (COM6)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By Oki Ml521
Mobile Phones And Portable Devices
Acer NOKIAOutdated

Scan performed on 4/25/2018, Computer: NEC PC-VL570AD - Windows 7 32 bit

Outdated or Corrupted drivers:6/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) ICH10 Family 4 port Serial ATA Storage Controller 1 - 3A20Corrupted By Oki Ml521
Mice And Touchpads
Microsoft Microsoft USB Wheel Mouse OpticalCorrupted By Oki Ml521
Genius HID-compliant mouseUp To Date and Functioning
Logitech Logitech iFeel Mouse (USB)Corrupted By Oki Ml521
Usb Devices
Alcatel AndroidOutdated
Sound Cards And Media Devices
NVIDIA NVIDIA GeForce GT 540M (Microsoft Corporation - WDDM v1.2)Up To Date and Functioning
Realtek Dispositivo de High Definition AudioCorrupted By Oki Ml521
Network Cards
Realtek Realtek RTL8168B/8111B-Familie-PCI-E-Gigabit-Ethernet-NIC (NDIS 6.20)Up To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Intel(R) 7 Series/C216 Chipset Family SATA AHCI ControllerOutdated
ClockworkMod CDC SerialUp To Date and Functioning
Google USB Composite DeviceUp To Date and Functioning
SMSC SMSC IrCC - Fast Infrared PortUp To Date and Functioning
Nokia S60 HandsetUp To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 2Up To Date and Functioning
Cameras, Webcams And Scanners
Philips Philips SPC1030NC WebcamUp To Date and Functioning
Video Cards
Intel(R) HD Graphics 4000Up To Date and Functioning
Input Devices
Logitech Logitech WingMan Formula (ADI)Up To Date and Functioning
Port Devices
Sony Ericsson Sony Ericsson 750 USB WMC OBEX Interface (COM6)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Oki Ml521 Y71.1772For Windows 7 32 bit1/16/201512/29/2016all_drivers-y71.1772.exe138kbPackard Bell IMEDIA H5190, Packard Bell IMEDIA 8006, Acer Aspire L3600, IBM 4838137, IBM ThinkPad R51e, Compaq VN469AA-UUZ CQ5235CH, and more.
Oki Ml521 43388For Windows 7 64 bit2/23/201512/27/2016all_drivers-43388.exe203kbHP H8-1232, Sony VPCW21C7E, Sony VGN-SZ76GN_B, HP RR518AA-ABH S7730, Lenovo ThinkCentre M91p, Panasonic CF-W7DWM07JM, IBM IBM System x3350 -[4193E5G, IBM 8190LGJ, and more.
Oki Ml521 40827For Windows 71/19/201512/27/2016all_drivers-40827.exe191kbFujitsu FMVLX60TY, HP HP ProBook 6445b, Intel IntelDQ965GF, IBM ThinkCentre S51, Panasonic CF-74GCDDDBM, Packard Bell EASYNOTE_MX52-B-070, Dell Inspiron 20 Model 3045, Gigabyte M1028E, LG R460-K.ABLGL, Fujitsu FPC03080AL, Sony PCG-GRX700, IBM 819437U, Sony VPCCW1TFX, and more.
Oki Ml521 2.13308For Windows 1011/11/201412/30/2016all_drivers-2.13308.exe28kbPegatron C17B, HP EJ210AA-ABS, HP Pavilion ze8500, Toshiba Dynabook EX/35LWH, IBM ThinkPad T40, LG RD510-L.ADV3E8, ASUS Rampage II Quad Core, HP GU631AA-UUW, Lenovo ThinkPad R61i, IBM 8114W19, LG P1-P7200M, Sony VGN-SZ780U, and more.
Oki Ml521 70862.1For Windows 10 64 bit10/24/201412/30/2016all_drivers-70862.1.exe68kbLG S1-P655R1, Sony VGN-Z690TJ, NEC PC-MJ30VEZE1, HP PS306AA-AB9, Fujitsu CELSIUS M730, FIC ATM-Q45G, HP PS350AA-ABS, Sony VGN-NS38M_P, and more.
Oki Ml521 Y42262For Windows 7 32 bit1/23/201512/28/2016all_drivers-y42262.exe158kbSony VGN-CS62JB_R, HP KJ401AA-aba A6437C, Gigabyte M1028, Fujitsu PRIMERGY TX100 S2, IBM IBM System X3100 M4 -[258282J, SIEMENS MC PC BOX V5 CPB, NEC PC-VY20MAZ78, TSINGHUA TONGFANG H61H2-TAIO, HP ProLiant DL360 G5, and more.
Oki Ml521 73732.1For Windows 7 64 bit11/6/201412/27/2016all_drivers-73732.1.exe99kbIBM 26721LG, Compaq PJ536AA-ABA SR1265CL NA441, Fujitsu FMVNA8HEC, ECS 331, Gateway 4028GZ, Packard Bell IMEDIA J9004, NEC PC-MY28FEZR6, Packard Bell IPower X1001, Gigabyte EP41-US3L, HP HP EliteBook 6930p Notebook PC, HP HP 510 Notebook PC, and more.
Oki Ml521 232.131.1For Windows 71/14/201512/28/2016xuzx-232.131.1.exe53kbGateway P-171X FX, HP HP Compaq nx6125, Fujitsu D2364-A3, Toshiba SATELLITE L850-130, LG E300-A.C4RRV, HP Presario C500, Sony VPCF13S0E, HP P7541A-ABG 711a, NEC PB12V00106, AT TRILINE PROFI I80, Lenovo ThinkPad T420, and more.
Oki Ml521 20664For Windows 1010/7/201412/28/2016g-20664.exe89kbNEC PC-LL700ED, Notebook MIM2260, Acer Predator G7760, MouseComputer H87M-S01, Sony SVE15126CNW, and more.
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Oki Ml521 model.
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