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

Details of extension .gem

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

Below, you can find answers to the following questions:

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

GEM Metafile

GEM file is a GEM Metafile. GEM (Graphical Environment Manager) was Digital Research's GUI (or a WIMP in the original), written in the 1980s. GEM is known primarily as the graphical user interface (GUI) for the Atari ST series of computers, and was also supplied with a series of IBM PC-compatible computers from Amstrad.
Detailed description not available
Category: Graphic files
Application: XnView
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
Related extensions:
-
.gem
Amulet GEMstudio Project .gem file icon

Amulet GEMstudio Project

GEM file is an Amulet GEMstudio Project. GEMstudio is used to create the Graphical User Interface (GUI) and program the Amulet module. The Amulet module is a touch screen LCD device.
Category: Project files
Application: Amulet GEMstudio
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
Amulet Module Main OS File
.gem
RubyGems Gem Package .gem file icon

RubyGems Gem Package

GEM file is a RubyGems Gem Package. The RubyGems software allows you to easily download, install, and use ruby software packages on your system. Ruby is a dynamic, reflective, object-oriented, general-purpose programming language.
Category: Archive files
Application: RubyGems
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
gemfile
Links:
-
Related extensions:
RubyGems Gem Specification
RubyGems Configuration

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

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

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PCEM Electromask Data
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The .gem filename extension is often given incorrectly!

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

egm (84), tem (22), grm (14), bem (1), hem (1), gsm (1), gme (1), gfm (1), gel (1), gdm (1), fem (1), vem (1), rem (1), gwm (1), gm (1)

Can't open a .gem file?

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

Windows can't open this file:

File: example.gem

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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