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

Details of extension .com

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

Below, you can find answers to the following questions:

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

Windows Command File

COM is a text file containing a series of commands intended to be executed by the command interpreter.
Category: Application files
Application: -
Program name: -
Mime-type: application/x-com
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
MS-DOS Batch File
Command File
Executable File
ActiveX Custom Control
Program Information File
Microsoft Windows Screensaver
Renamed MS-DOS System File
Windows Script File
MS-DOS System File
.exe
Executable File .exe file icon

Executable File

EXE is the common filename extension for denoting an executable file (a program) in the MS-DOS, Microsoft Windows, and OS/2 operating systems.
Category: Application files
Application: -
Program name: -
Mime-type: application/x-ms-dos-executable
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
com
Links:
-
Related extensions:
MS-DOS Batch File
Command File
Windows Command File
Visual C++ Import Library
ActiveX Custom Control
Program Information File
Microsoft Windows Screensaver
Windows Shortcut
Windows Script File

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

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Cimplicity HMI Screen
BI/Query Connection File
Configuration File
Kogeo Colorbar Data
Configura Drawing Document
OCaml Compiled Bytecode
DIMPLOT Domain Definition
Creation Kit Macro
Acharya Consonant Data

The .com filename extension is often given incorrectly!

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

cim (1), vom (1), om (1), fom (1), cpm (1), col (1), co (1), cm (1), ckm (1), xom (1), som (1), ocm (1), dom (1), con (1), cok (1)

Can't open a .com file?

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

Windows can't open this file:

File: example.com

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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