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>> G1R file

G1R file format description

Many people share .g1r files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .g1r file can be edited, converted or printed with. On this page, we try to provide assistance for handling .g1r files.

1 filename extension(s) found in our database.

.g3m - Casio Prizm Main Memory Data

G3M file is a Casio Prizm Main Memory Data. Casio fX-CG10 Prizm is a color graphing calculator.

.g3m file format description:
G3M format description not yet available
Casio Prizm
Data files
- / -
g1m, g1r, g2m, g2r
Casio Prizm Main Memory Data related links:
Casio Prizm Main Memory Data related extensions:
Casio Prizm Add-in
Casio Prizm Flipbook File
Casio Prizm eActivity File
Casio Prizm Manager PLUS Key Log
Casio Prizm Add-in Language File
Casio Prizm Main Memory Data

Naturally, other applications may also use the .g1r file extension. Even harmful programs can create .g1r files. Be especially cautious with .g1r files coming from an unknown source!

Can't open a .g1r 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 .g1r file extension is often given incorrectly!

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

g1, glr, gr

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Gerber Inner Routing Layer 1 Data
Gallery for Lightroom Gallery
PDFgetX3 GR File
GX Resource Source File
Casio Prizm eActivity File

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