What is msonpui.dll?

msonpui.dll is part of Microsoft Office OneNote 2007 Printer Driver and developed by Microsoft Corporation according to the msonpui.dll version information.

msonpui.dll's description is "Microsoft Office OneNote 2007 Printer Driver"

msonpui.dll is digitally signed by Microsoft Corporation.

msonpui.dll is usually located in the 'C:\windows\System32\spool\DRIVERS\W32X86\3\' folder.

None of the anti-virus scanners at VirusTotal reports anything malicious about msonpui.dll.

If you have additional information about the file, please share it with the FreeFixer users by posting a comment at the bottom of this page.

Vendor and version information [?]

The following is the available information on msonpui.dll:

PropertyValue
Product nameMicrosoft Office OneNote 2007 Printer Driver
Company nameMicrosoft Corporation
File descriptionMicrosoft Office OneNote 2007 Printer Driver
Internal nameMSPCORE.DLL
Original filenameMSPCORE.DLL
Legal copyrightCopyright © 2001-2006 Microsoft Corp. All rights reserved.
Product version12.3.6500.5000
File version12.3.6500.5000

Here's a screenshot of the file properties when displayed by Windows Explorer:

Product nameMicrosoft Office OneNote 2007 Printe..
Company nameMicrosoft Corporation
File descriptionMicrosoft Office OneNote 2007 Printe..
Internal nameMSPCORE.DLL
Original filenameMSPCORE.DLL
Legal copyrightCopyright © 2001-2006 Microsoft Cor..
Product version12.3.6500.5000
File version12.3.6500.5000

Digital signatures [?]

msonpui.dll has a valid digital signature.

PropertyValue
Signer nameMicrosoft Corporation
Certificate issuer nameMicrosoft Code Signing PCA
Certificate serial number61062781000000000008

VirusTotal report

None of the 46 anti-virus programs at VirusTotal detected the msonpui.dll file.

None of the 46 anti-virus programs detected the msonpui.dll file.

Hashes [?]

PropertyValue
MD5255067890fb0d4666db013dbdbc86969
SHA256ab98df9df5f681f6e0a7ec8a106ad37479fbf245f6aee27646c86d88d12ba6c7

What will you do with msonpui.dll?

To help other users, please let us know what you will do with msonpui.dll:



Malware or legitimate?

If you feel that you need more information to determine if your should keep this file or remove it, please read this guide.

Please select the option that best describe your thoughts on the information provided on this web page


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Comments

Please share with the other users what you think about this file. What does this file do? Is it legitimate or something that your computer is better without? Do you know how it was installed on your system? Did you install it yourself or did it come bundled with some other software? Is it running smoothly or do you get some error message? Any information that will help to document this file is welcome. Thank you for your contributions.

I'm reading all new comments so don't hesitate to post a question about the file. If I don't have the answer perhaps another user can help you.

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