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

Details of extension .m4s

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

Below, you can find answers to the following questions:

  • What is the .m4s file?
  • Which program can create the .m4s file?
  • Where can you find a description of the .m4s format?
  • What can convert .m4s files to a different format?
  • Which MIME-type is associated with the .m4s extension?
Myst IV: Revelation Saved Game .m4s file icon

Myst IV: Revelation Saved Game

M4S file is a Myst IV: Revelation Saved Game. Myst IV: Revelation is the fourth installment in the Myst computer game series, developed and published by Ubisoft.
Detailed description not available
Category: Game Data files
Application: Myst IV: Revelation
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:

Other types of files may also use the .m4s file extension. If you have helpful information about .m4s extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

MAILERS+4 Index Data
M4 Macro File
Autodesk 3D Studio Max Script
Yamaha Motif ES Multi Part Editor File
SynDEx Executive Macro
MadTracker Sample
TrimeTool MES Output
Music Time Pro Music
SpectraMagic NX Data

The .m4s filename extension is often given incorrectly!

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

ms4 (12), m4 (1), mrs (1), m4x (1), m4c (1), mts (1), ms (1), mes (1), m4e (1)

Can't open a .m4s file?

If you want to open a .m4s file on your computer, you just need to have the appropriate program installed. If the .m4s association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.m4s

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

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