Tips to open M3S file

Can't open the M3S file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open M3S files as well as a list of programs that support M3S files.

M3S file extension

File Name Myst III Exile Saved Game
File Developer Ubisoft Entertainment S.A.
File Category Game Files

The M3S file is supported on 1 operating systems. Depending on your operating system, you may need different software to handle the M3S files. Below is a summary of the number of programs that support and open the M3S file on each system platform.

Operating systems
  • 2
  • 0
  • 0
  • 0
  • 0
  • 0

What is M3S file?

The M3S file has been categorized as Game Files. The author of this format is Ubisoft Entertainment S.A.. Game Files consists of 1509 similar files. Myst III Exile Saved Game appears on 1 operating systems as a functional file. The file will work on Windows systems, unfortunately not on others. It is recommended to use Myst 3 Exile to handle this file. This is a program created by Ubisoft Entertainment S.A.. This file type can also be opened by 1 other programs. You can use Myst 10th Anniversary Collection in case Myst 3 Exile cannot be used.

How to open M3S file?

The most common problem when using Myst III Exile Saved Game is that a specific M3S is not associated with the program. This causes the file M3S to open by system applications not designed for this purpose, or to display a message that there is no associated program. How to solve such a problem?

The first thing you should do is just "doubleclick" on the M3S file icon you want to open. If the operating system has an appropriate application to support it and there is also an association between the file and the program, the file should be opened.

Step 1. Install Myst 3 Exile

An often overlooked issue is to make sure that Myst 3 Exile is installed on the computer. This can be achieved by typing Myst 3 Exile into the operating system search engine. In the absence of an appropriate program, its installation in the vast majority of cases will fix the problem. Below is a list of programs that support the file M3S.

Programs to open M3S file

Remember to download programs supporting M3S files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of Myst 3 Exile with M3S files

If the application is or has been freshly installed, but the M3S file still does not use the Myst 3 Exile program, it means no association. This option is available from the level of Properties of a specific file available in the context menu. The window will show, among other things, the type of the file and the information by which the program is used to launch the file. Using the "Change" button we can select the desired program. The program should be visible in the window, otherwise it should be selected manually using the "Browse" button and the program installation directory should be indicated. The "always use the selected program ..." field will set the Myst 3 Exile application as the default for handling the M3S file.

Step 3. Update Myst 3 Exile to the latest version

If, however, after binding Myst 3 Exile with Myst III Exile Saved Game there were still problems, you should update the program to the latest version. This can be done using the application (if it provides such options) or from the Ubisoft Entertainment S.A. website and install the latest version.

Step 4. Check for the following problems with the M3S file

Of course, it may happen that despite the above steps, the file still does not work. File problems can be divided into the following:

The M3S file may be unusually small compared to the original file. Usually this applies to M3S files downloaded from the Internet in case the download did not finish properly. Downloading the file again should fix the problem.
The most common cause here is computer viruses. A virus scan using an up-to-date antivirus program should fix the problem. Some antivirus vendors also provide free online scanners. The scan should cover the entire computer, not only the M3S file that we want to open. However, remember that not every infected M3S file can be recovered, so it is important to take care of regular backups.
A typical compatibility error - the program does not support the older version of the M3S file. These problems are known and are often very easy to fix using the software developers's website.
The file may be corrupted in a number of ways. The repair method must be adapted to the type of file and damage. Some programs offer the ability to automatically repair M3S file corruption. The easiest way to restore the file is from a backup or by contacting Ubisoft Entertainment S.A., but this one can be expensive. Not all damage can be reversed.
When reading, a message appears that the file was encrypted or corrupted. The encrypted M3S files cannot be played on other computers than the one on which they were encrypted, they must be decrypted before using on another device.
Some of the system directories are excluded from modification. These directories are write-protected to them and it's very hard to fix this problem. Copying the M3S file to another location will fix the problem.
This problem usually affects more complex files. You may find that another program you are using is preventing you from working with the file. Closing other programs should help. Sometimes it is necessary to wait a while before referencing the M3S file again. Antivirus programs or a backup being made may lock the file for a while without the user's knowledge. If this does not work either, restart the device.