File Extension Library


.G1W File Extension

  • Category: Source code and script Files

What are .G1W files and how to open them?

Can't open .G1W file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .G1W file.

What is a .G1W file extension?

.G1W file extension has been classified as Source code and script Files.

.G1W is CASIO Fx-9860G SDK project

The g1w file extension is associated with the CASIO Fx-9860G SDK, an integrated development tool, which enables users to create programs for CASIO FX-9860G calculators.

The g1w file contains project.

Seems to be obsolete program.

.G1W file format is deprecated and this file format is no longer supported.

Currently, .G1W file type is not actively used and is obsolete. This usually happens with system files in older operating systems, files from long-discontinued software, or with previous versions of some file types (documents, projects, images, etc.) that were replaced in later versions of the original programs.


How to open:

Use CASIO Fx-9860G SDK to work with *.g1w files.

How to convert:

Probably can be compiled to other formats.

How to fix problems with .G1W files

  1. You need to update the application that you normally use to open .G1W files. Only the latest version of the software supports the current .G1W file format
  2. You need to check the .G1W file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)