G1A File

What are G1A files and how to open them

Are you having problems opening a G1A file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.

What is a G1A file?

A .G1A file is a Casio Model 9860 Add-in file.

We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

How to open G1A files

Important: Different programs may use files with the G1A file extension for different purposes, so unless you are sure which format your G1A file is, you may need to try a few different programs.

While we have not verified the app ourselves yet, our users have suggested a single G1A opener which you will find listed below.

Last updated: March 9, 2012

Various apps that use files with this extension

These apps are known to open certain types of G1A files. Remember, different programs may use G1A files for different purposes, so you may need to try out a few of them to be able to open your specific file.

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Help us help others

File.org helps thousands of users every day, and we would love to hear from you if you have additional information about G1A file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.