GM3 file format description
Many people share .gm3 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .gm3 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .gm3 files.
3 filename extension(s) found in our database.
.gm3 - SAPS File
The GM3 data files are related to Sharp Advanced Presentation Software. The GM3 file is a SAPS File. Sharp Advanced Presentation Software (SAPS) is an application that was designed in order to help you control multiple Sharp LCD projectors.
- Application:
- Sharp Advanced Presentation Software
- Category:
- Data files
- Mime-type:
- application/octet-stream
- Magic:
- - / -
- Aliases:
- gm0, gm2
- SAPS File related extensions:
.gm1 - Heroes of Might and Magic III Saved Game
The GM1 game data files are related to Heroes of Might and Magic III. The GM1 file is a Heroes of Might and Magic III Saved Game. Heroes of Might and Magic III is a turn-based strategic war game, set up in a classical role-playing game Environment.
- Application:
- Heroes of Might and Magic III
- Category:
- Game Data files
- Mime-type:
- application/octet-stream
- Magic:
- - / -
- Aliases:
- gm2, gm3, gm4, gm5, gm6, gm7
- Heroes of Might and Magic III Saved Game related extensions:
.gm1 - Gerber Mechanical Layer 1 Data
The GM1 data files are related to Altium. The GM1 file is a Gerber Mechanical Layer 1 Data. A Gerber File is a standard file format used by printed circuit board (PCB) fabrication houses that contains information necessary for computer controlled machines to draw exact patterns for circuit boards.
- Application:
- Altium
- Category:
- Data files
- Mime-type:
- application/octet-stream
- Magic:
- - / -
- Aliases:
- gm2, gm3
- Gerber Mechanical Layer 1 Data related extensions:
Naturally, other applications may also use the .gm3 file extension. Even harmful programs can create .gm3 files. Be especially cautious with .gm3 files coming from an unknown source!
Can't open a .gm3 file?
When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:
Windows can't open this file:
example.gm3
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 one from a list of programs that are installed on your computer.
To avoid this error, you need to set the file association correctly.
- Open Control Panel > Control Panel Home > Default Programs > Set Associations.
- Select a file type in the list and click Change Program.
The .gm3 file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
bm3, fm3, g3, g3m, gm, gme, gmr, gmw, hm3, m3, mg3, nm3, rm3, tm3
Is it possible that the filename extension is misspelled?
Similar file extensions in our database:
- .g3
- Gerber Inner Routing Layer 1 Data
- .g3m
- Casio Prizm Main Memory Data
- .gmr
- Schlafhorst Graphical Monitor Record
- .fm3
- Lotus 1-2-3 Worksheet Formatting Data
- .nm3
- Navitel v5 Map
- .gmw
- Global Mapper Workspace
Operating systems
DataTypes.net currently supports the following operating systems:
Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android
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