>> RPMSG file

RPMSG file format description

Many people share .rpmsg files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .rpmsg file can be edited, converted or printed with. On this page, we try to provide assistance for handling .rpmsg files.

1 filename extension(s) found in our database.

.rpmsg - Microsoft Restricted Permission Message

The RPMSG document files are related to Microsoft Outlook. RPMSG file is a Microsoft Restricted Permission Message. A restricted-permission message can only be viewed by the intended recipient and is subject to restrictions on printing, editing, or copying much like a rights-managed HTML file.

Microsoft Outlook
Document files
- / -
Microsoft Restricted Permission Message related extensions:
Data Interchange Format
Microsoft OneNote Document
Microsoft Office Groove 2007 Archive
Microsoft Office Groove 2007 Archived Workspace
Microsoft Excel Web Query
Microsoft Excel OLAP Query

Naturally, other applications may also use the .rpmsg file extension. Even harmful programs can create .rpmsg files. Be especially cautious with .rpmsg files coming from an unknown source!

Can't open a .rpmsg file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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