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Should I remove OKI MC300 Series?

What percent of users and experts removed it?
6% remove it94% keep it
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How common is it?
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1.00.0001 100.00%

Other programs by OKI

OKI MC300 Series

What is OKI MC300 Series?

The OKI MC300 Series is the scanner driver required to connect the PC to the OKI scanner. In addition to the driver, the software also installs basic configuration and management utilities.


The software installer includes 5 files and is usually about 9.11 MB (9,549,816 bytes).

Program detailsProgram details

URL: www.okidata.co.jp
Installation folder: C:\Windows\Twain_32\Okidata\
Uninstaller: C:\Program Files2\COMMON~1\INSTAL~1\Driver\10\INTEL3~1\IDriver.exe /M{517F66A7-DCCC-4CF4-9486-4DFFE70869D1} /l1033
Estimated size: 9.11 MB

Program filesFiles installed by OKI MC300 Series

  • cj01lld.dll (by Oki Data) - OKI MC300 Series Twain Library (OKI MC300 Series Twain LLD)
  • NTDCMS.dll (by Oki Data) - NTDCMS Library (NTDCMS)
  • cjwia64.dll - WIA Library (CJWIA64)
  • okmc300lld.dll (by Pictologic,Inc) - Scanner Low Level Driver(LLD) (LLD)
  • okmc300lldx64.dll (by PictoLogic, Inc)

How do I remove OKI MC300 Series?

You can uninstall OKI MC300 Series from your computer by using the Add/Remove Program feature in the Window's Control Panel.
  1. On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
    • Windows Vista/7/8/10: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program OKI MC300 Series, click it, and then do one of the following:
    • Windows Vista/7/8/10: Click Uninstall.
    • Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
  3. Follow the prompts. A progress bar shows you how long it will take to remove OKI MC300 Series.

Uninstall it 6%
Keep it 94%
Windows Vista (SP2)
United States

Distribution by countryGeography

100.00% of installs come from the United States
Which countries install it?
  United States 100.00%

Publisher URL: www.okidata.com


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