What is mso.dll?
mso.dll is part of 2007 Microsoft Office system and developed by Microsoft Corporation according to the mso.dll version information.
mso.dll's description is "2007 Microsoft Office component"
mso.dll is digitally signed by Microsoft Corporation.
mso.dll is usually located in the 'C:\Program Files (x86)\Common Files\Microsoft Shared\office12\' folder.
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 mso.dll:
| Property | Value |
|---|---|
| Product name | 2007 Microsoft Office system |
| Company name | Microsoft Corporation |
| File description | 2007 Microsoft Office component |
| Internal name | MSO |
| Original filename | MSO.DLL |
| Legal copyright | © 2006 Microsoft Corporation. All rights reserved. |
| Product version | 12.0.6683.5000 |
| File version | 12.0.6683.5000 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | 2007 Microsoft Office system |
| Company name | Microsoft Corporation |
| File description | 2007 Microsoft Office component |
| Internal name | MSO |
| Original filename | MSO.DLL |
| Legal copyright | © 2006 Microsoft Corporation. All .. |
| Product version | 12.0.6683.5000 |
| File version | 12.0.6683.5000 |
Digital signatures [?]
mso.dll has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | Microsoft Corporation |
| Certificate issuer name | Microsoft Code Signing PCA |
| Certificate serial number | 33000000b011af0a8bd03b9fdd0001000000b0 |
Folder name variants
mso.dll may also be located in other folders than C:\Program Files (x86)\Common Files\Microsoft Shared\office12\. The most common variants are listed below:
- C:\Program Files\Common Files\Microsoft Shared\office12\
Hashes [?]
| Property | Value |
|---|---|
| MD5 | eda7e065e6076883bbe7509214e9b3d6 |
| SHA256 | 8799130ca49ccbf2416b138914ea2c84eb8015898d48a6b64d30385559279488 |
What will you do with mso.dll?
To help other users, please let us know what you will do with mso.dll:
What did other users do?
The poll result listed below shows what users chose to do with mso.dll. 17% have voted for removal. Based on votes from 6 users.
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.
And now some shameless self promotion ;)
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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.
No comments posted yet.