3GR file format description
Many people share .3gr files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .3gr file can be edited, converted or printed with. On this page, we try to provide assistance for handling .3gr files.
1 filename extension(s) found in our database.
.2gr - VGA Graphics Configuration
VGA Graphics driver/configuration files under Windows.
- .2gr file format description:
- 2GR format description not yet available
- Other files
- - / -
- VGA Graphics Configuration related links:
- VGA Graphics Configuration related extensions:
Naturally, other applications may also use the .3gr file extension. Even harmful programs can create .3gr files. Be especially cautious with .3gr files coming from an unknown source!
Can't open a .3gr 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:
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 .3gr file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
3fr, gr, 3r, 3gf, egr, 3gt
Is it possible that the filename extension is misspelled?
Similar file extensions in our database:
- Hasselblad RAW Image
- GX Resource Source File
- BlackVue Dashcam Accelerometer Data
- 3GP Video File
- 3D Graphic Tools Model
- APP Raster Image
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