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What is the .GCF File Extension?

.GCF File Extension Description:

the application Global Virtual Academy or GVA XT uses The GCF file extension as an authoring file. The creator of the GCF file extension and the GVA XT application is JAPAKO, whose main business is in the development and production of e-learning solutions and software. One of its main products is the GVA XT author. This application is an authoring tool. Authorware as this type of program is also known, provide support in writing hypertext and multimedia applications. It allows its users to produce a program through linking different objects together. The relationships between these objects are defined and sequenced in an orderly manner.

Another application that uses the GCF file extension is the Graphing Calculator from Pacific Tech. The Graphing Calculator is a tool used for quickly visualizing mathematical equations. Users can simply type in an equation in the text field, and the application will plot the equation in a different plane or surface, directly beneath the field. A tool bar exists where the user can control, and increase or decrease, the value of the variable in the equation. This application can also numerically calculate the intersections and the value at which the equation crosses an axis.

Another feature of the Graphing Calculator is to control several symbolic equations by simply dragging variables using the mouse and calculating algebraic equality. More complicated equations like graph of a derivative of a function with one or more variables can be plotted easily with the use of this application. The file generated by the Graphing Calculator is automatically saved with the GCF file extension.

The GCF file extension is also used as a cache file for the game Half-life. This fictional game has a first person shooter concept. This game involves a player to execute combat related assignments and solving puzzles to progress in the game. Half-life uses a scripted sequence from an array of small events. The scripted sequence is still loyal to the first person point of view, while keeping the player in full control of the game.

The application Scream! From Guralp Systems also uses the GCF file extension for its compressed file. The Scream! Application is a Windows based application, used for configuration of seismometer, real-time acquisition, and monitoring. Files with the GCF file extension as used in this application, would contain seismic data records saved in a time-series format.

Author: JAPAKO Communications Co., Ltd, Pacific Tech, Valve Corporation, and Guralp Systems
Author URL:,,,http://www.gura
Related Applications: GVA XT, Graphing Calculator, Scream!
Common Path: N/A


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Do you have errors with .GCF files?

The Reason for .GCF files Errors:

A typical and frequent cause for .GCF files errors is corruption in the Windows registry - repairs are needed to avoid further damage in other software and/or devices. Risks include hardware failure, blue screen errors and fatal software crashes.

Symptoms of .GCF files Errors:

.GCF files error symptoms include application crashes, shut down or start up problems, slow pc operation, sluggish behaviour, screen freezing, internal speaker beeps, trouble loading application files and errors while installing applications.

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