>> 3GR file

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.

Other files
- / -
VGA Graphics Configuration related extensions:
General Firmware File
General Project File
Waixing NES ROM Image
Finalburn Alpha Movie Capture
MicroVigene License Request File
CRC Checksum

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.

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, 3g, 3gf, 3gt, 3r, egr, gr

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

BlackVue Dashcam Accelerometer Data
EGrid32 Form
Hasselblad RAW Image
GX Resource Source File
3GP Video File
3D Graphic Tools Model

Operating systems 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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If you have useful information about the .3gr file format, then write to us!

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