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Navigation: Home > M1S file

Informations about the M1S filename extension and the file formats associated with it

We collected the information you should know about the .m1s filename on this page. If you were sent a(n) .m1s file in an e-mail, but you don’t know what to do with it, then you can find help here. We strive to suggest free, open-source applications that are available to everyone for the file formats.

1 filename extension(s) are in our database

.m1s - Mach3 Macro

The M1S file is a Development file, which is connected to the Mach3 Macro according to our registry. With the adequate settings, the Mach3 Macro (.m1s) files can be opened or converted with the help of Mach3.

Format description:
M1S format
Magic string:
- / -
Related links:
Related extensions:
Mach3 Plugin

Important! Programs other than the ones listed above may also use the .m1s file extension. Even harmful programs can create files with the .m1s extension to store data in them. Always be careful with .m1s files coming from unknown sources. Don’t open executable files that arrived in mails, even if you know the sender.

The .m1s file can’t be opened on your computer?

If the program necessary for opening the .m1s file is installed properly on your computer, then the quickest and simplest way to open the .m1s file is to double-click on the file’s name. If that doesn’t work, then the right software probably isn’t installed on your computer.

While opening the .m1s file, you may receive an error message from the associated application, this can be caused by the following:

Incorrectly given .m1s extension

The .m1s filename extension can be given incorrectly sometimes. The cause of the error could be a mistake or a simple typo. We found the following incorrectly given filename extensions that are the most frequent in the case of .m1s files.

h1s, mws, ms, m15, ms1, mls

Maybe you’re not even looking for the .m1s file extension?

It’s possible the the file’s extension was given incorrectly. Below, we list some filename extensions that are similar to the .m1s extension. It’s possible that the one you’re looking for is among them.

Microsoft Help Compiled Help Data
VirtualBus Map Data
thinEdge M15 File
Maple Classic Worksheet
Microsoft Money 2006 Backup Data
Milestones Simplicity Project

Associated applications

The Windows operating system stores information about the applications associated to the file extensions in the registry database. The associations can be queried or modified in the Command Prompt window with the "assoc" command.

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We gladly accept application suggestions, but our primary goal is to suggest reliable, open-source applications that can be freely distributed to the users.

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