What is mspst32.dll?

mspst32.dll is part of Microsoft Office Outlook and developed by Microsoft Corporation according to the mspst32.dll version information.

mspst32.dll's description is "Microsoft Personal Folder/Address Book Service Provider"

mspst32.dll is digitally signed by Microsoft Corporation.

mspst32.dll is usually located in the 'C:\Program Files\Common Files\SYSTEM\MSMAPI\1037\' folder.

None of the anti-virus scanners at VirusTotal reports anything malicious about mspst32.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 mspst32.dll:

PropertyValue
Product nameMicrosoft Office Outlook
Company nameMicrosoft Corporation
File descriptionMicrosoft Personal Folder/Address Book Service Provider
Internal namemspst32.dll
Original filenamemspst32.dll
Legal copyrightCopyright © 1995-2003 Microsoft Corporation. All rights reserved.
Product version11.0.8317
File version11.0.8317

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

Product nameMicrosoft Office Outlook
Company nameMicrosoft Corporation
File descriptionMicrosoft Personal Folder/Address Bo..
Internal namemspst32.dll
Original filenamemspst32.dll
Legal copyrightCopyright © 1995-2003 Microsoft Cor..
Product version11.0.8317
File version11.0.8317

Digital signatures [?]

mspst32.dll has a valid digital signature.

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

VirusTotal report

None of the 53 anti-virus programs at VirusTotal detected the mspst32.dll file.

None of the 53 anti-virus programs detected the mspst32.dll file.

Hashes [?]

PropertyValue
MD5740532154b8127ae9f2428b44599dcc7
SHA2561b13368c0e9a7616b7d6c8f78bbb12eed727b1d4a25547e335948a7369941b1e

What will you do with mspst32.dll?

To help other users, please let us know what you will do with mspst32.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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