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

Details of extension .s

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

Below, you can find answers to the following questions:

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

Thunderbird Saved Passwords Data

S file is a Thunderbird Saved Passwords Data. Mozilla Thunderbird is a free, open source, cross-platform email, news, and chat client developed by the Mozilla Foundation.
Detailed description not available
Category: Data files
Application: Mozilla Thunderbird
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Microsoft Outlook Express E-Mail
Thunderbird Searchable Email File
Thunderbird MoreFunctionsForAddressBook Add-on Data
Thunderbird MoreFunctionsForAddressBook Mailing Lists Data
Thunderbird Spotlight Searchable Email
Assembly Source Code .asm file icon

Assembly Source Code

ASM file is an Assembly Source Code. An assembly language is a low-level programming language for a computer, or other programmable device, in which there is a very strong (generally one-to-one) correspondence between the language and the architecture's machine code instructions.
Category: Development files
Program name: -
Mime-type: text/plain
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
C Source Code
C++ Source Code
Visual C++ Dialog
Microsoft Visual Studio Workspace Options
Visual C# .NET Class
Visual Studio Resource Script
Haskell Source With C Hooks

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

Can't open a .s file?

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

Windows can't open this file:

File: example.s

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, Windows 7, Windows 8, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android

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