What is museauthservice.exe?
museauthservice.exe is part of MuseHub Authorization Service and developed by Muse Group according to the museauthservice.exe version information.
museauthservice.exe's description is "MuseHub Authorization Service"
museauthservice.exe is digitally signed by Musecy SM Ltd..
museauthservice.exe is usually located in the 'c:\program files\museauthservice\' 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 museauthservice.exe:
| Property | Value |
|---|---|
| Product name | MuseHub Authorization Service |
| Company name | Muse Group |
| File description | MuseHub Authorization Service |
| Internal name | MuseAuthService.exe |
| Original filename | MuseAuthService.exe |
| Legal copyright | Copyright (C) 2025 |
| Product version | 1.0.0.0 |
| File version | 1.0.0.0 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | MuseHub Authorization Service |
| Company name | Muse Group |
| File description | MuseHub Authorization Service |
| Internal name | MuseAuthService.exe |
| Original filename | MuseAuthService.exe |
| Legal copyright | Copyright (C) 2025 |
| Product version | 1.0.0.0 |
| File version | 1.0.0.0 |
Digital signatures [?]
museauthservice.exe has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | Musecy SM Ltd. |
| Certificate issuer name | Sectigo Public Code Signing CA R36 |
| Certificate serial number | 00c134b2a3ae7f9bd5a260dc5fcc04087c |
Hashes [?]
| Property | Value |
|---|---|
| MD5 | c555450d98dd165ae53ccc1cf518e2b7 |
| SHA256 | 27f77ce2c1dafc7299991834cb5da04be2d49491fc4b48aef1912ec458d8604f |
Error Messages
These are some of the error messages that can appear related to museauthservice.exe:
museauthservice.exe has encountered a problem and needs to close. We are sorry for the inconvenience.
museauthservice.exe - Application Error. The instruction at "0xXXXXXXXX" referenced memory at "0xXXXXXXXX". The memory could not be "read/written". Click on OK to terminate the program.
MuseHub Authorization Service has stopped working.
End Program - museauthservice.exe. This program is not responding.
museauthservice.exe is not a valid Win32 application.
museauthservice.exe - Application Error. The application failed to initialize properly (0xXXXXXXXX). Click OK to terminate the application.
What will you do with the file?
To help other users, please let us know what you will do with the file:
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.
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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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