If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .pmo

1 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .pmo file?
  • Which program can create the .pmo file?
  • Where can you find a description of the .pmo format?
  • What can convert .pmo files to a different format?
  • Which MIME-type is associated with the .pmo extension?

Pegasus Mail Saved Message

PMO file is a Pegasus Mail Saved Message. Pegasus Mail is a previously freeware, proprietary, email client that is developed and maintained by David Harris.
Detailed description not available
Category: Document files
Application: Pegasus Mail
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Pegasus Mail Draft Message
Pegasus Mail Outgoing Draft Message
Pegasus Mail Outgoing Final Message
Pegasus Mail Folder Data
Pegasus Mail Folder Index
Pegasus Mail Folder State
Pegasus Mail UID Information
Pegasus Mail Temporary Data
Pegasus Mail Stored Searches Data

Other types of files may also use the .pmo file extension. If you have helpful information about .pmo extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

ArchiCAD PlotMaker Document
Pegasus Mail Keyboard Settings Data
Perl Module
PM Bitmap Image
Pegasus Mail Frequently Used Data
Lua Machine Objects
Pegasus Mail Distribution List
Pegasus Mail Folder Index
Radio Toolbox Playlist

The .pmo filename extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

pm (135), pmk (78), lmo (1), pom (1), pno (1), pml (1), pmi (1), pko (1), omo (1), mo (1), po (1), pmp (1), pm0 (1), plo (1), pho (1)

Can't open a .pmo file?

If you want to open a .pmo file on your computer, you just need to have the appropriate program installed. If the .pmo association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.pmo

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 from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android