An msgr file extension is related to the Microsoft Graph 5 and used for its data files.
Software that open msgr file
MSGR file extension - Microsoft Graph 5 data
What is msgr file? How to open msgr files?
File type specification:
The msgr file extension is associated with Microsoft Graph 5 for Mac, used by some Office applications that work with graphs.
Most likely some old format without support from Microsoft.
This msgr file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.
The default software associated to open msgr file:
Company or developer:
Microsoft Corporation
Microsoft Office for Mac is popular office suite that contains a set of applications and services used to work with documents (Microsoft Word), spreadsheets (Microsoft Excel), presentations (Microsoft Powerpoint) and manage e-mail accounts, tasks, calendars and contacts (Microsoft Outlook).
List of recommended software applications associated to the .msgr file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open msgr file, edit msgr file, convert msgr file, view msgr file, play msgr file etc. (if exist software for corresponding action in File-Extensions.org's database).
Unspecified and all other actions for computer programs working with msgr file - Microsoft Graph 5 data
Click on the software link for more information about Microsoft Office for Mac. Microsoft Office for Mac uses msgr file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).