FX4 File Extension

FX4 file icon

Fugawi GPS Map

What is a FX4 file?

The FX4 extension is related to Fugawi GPS Map and is classified in the GIS Files category, which contains 247 files.

Northport Systems, the developer of the Fugawi GPS Map (FX4), has released file format and 2 programs designed to handle them.

FX4 file support extends to various operating systems, including Windows, as well as mobile devices running Apple iOS. There are 2 programs available to import a FX4 file, including popular tools like Fugawi Global Navigator and Fugawi iMap Topo Map App.

Programs that support FX4 files

How to open a FX4 file?

If you are having trouble opening a FX4 file, it usually means the right software is not installed. Choose a program from the list that matches your operating system. Next, visit the official website of the developer, download the software, and install it on your device.

Thanks to their popularity, Fugawi Global Navigator and Fugawi iMap Topo Map App are often the go-to programs for managing FX4 files. If you want the most recent release of Fugawi Global Navigator, head over to the Northport Systems site and download the version designed to run on all platforms.

After completing the installation, FX4 files should be recognized by the system and linked to Fugawi Global Navigator.

Set Fugawi Global Navigator as your default FX4 viewer

Set default app to open files on Mac

  1. Right-click or Control + left-click on the desired FX4 file to open a menu of available actions;
  2. Choose "Open in Application" and click "Other";
  3. In the lower section of the window, you’ll find the "Enable" menu, with "Recommended Programs" pre-selected as the default option;
  4. Select "All Programs" in this menu, and then search for Fugawi Global Navigator. Check the box next to "Always open in app" to make sure it’s the default option.

Change a default app in Windows

  1. To get started, right-click your FX4 file, then choose "Open With" and select "Choose Another Application" from the context menu;
  2. From the list of applications in the pop-up window, find and select Fugawi Global Navigator as your desired application;
  3. Check the "Always use this app" checkbox, and then click "OK" to set your chosen app as the default for opening FX4 files.

Solving Common FX4 File Challenges

While FX4 files can sometimes present difficulties, most problems can be resolved quickly with minor software modifications. Check the tips below to help solve them.

What Causes Fugawi Global Navigator to Crash Frequently?

Insufficient software updates are a likely cause of Fugawi Global Navigator crashes. Be sure to install the latest updates for Northport Systems products.

A simple restart of your computer can often fix many common problems, which is why it is the recommended first step before making any adjustments to your software settings.

How can I restore a damaged FX4 file?

Start a data recovery program and open the damaged FX4 file. Then, choose the "Repair" option from the menu. Allow the recovery process to complete, which will automatically repair the damaged gis files.

How can I determine if my FX4 file is damaged?

Characteristics of corrupted FX4 gis files can include:

  • Fugawi Global Navigator or other programs stop responding or crash when trying to handle the file;
  • Error notifications appear during file manipulation;
  • When opening the file, errors occur or the inability to access its contents;
  • Unexplained FX4 file size inflation;