FCM File Extension

What is FCM file?

Files with FCM extension are associated with fCraft software tool.

What kind of data do FCM files contain?

FCM files are used for storing 3D maps for Minecraft Classic computer game. FCM files are generated with fCraft, a back-end application installed on game servers used for running the game in multiplayer online mode. FCM files store maps accessed by players connected to the server.

What comprises a Minecraft map?

Minecraft maps are constantly evolving and growing in size. Exploring the whole map can take a considerable amount of times counted in hours. Each FCM map may contain such elements and objects as:

• mountain ranges,
• lowlands,
• caverns,
• portals to other worlds (or dimensions),
• artificial structures,
• monsters,
• animals,
• other dwellers, that is, player avatars.

FCM maps are modular and can be expanded almost indefinitely.

Can I edit FCM files?

FCM files are saved in binary format and thus cannot be opened using a text editor (for instance, Notepad). For opening or editing FCM files a dedicated map editor or fCraft application are the recommended choices.

Programs which support FCM file extension

The following listing features FCM-compatible programs. Files with FCM extension, just like any other file formats, can be found on any operating system. The files in question may be transferred to other devices, be it mobile or stationary, yet not all systems may be capable of properly handling such files.

Updated: 12/21/2022

How to open file with FCM extension?

There can be multiple causes why you have problems with opening FCM files on given system. Fortunately, most common problems with FCM files can be solved without in-depth IT knowledge, and most importantly, in a matter of minutes. The list below will guide you through the process of addressing the encountered problem.

Step 1. Download and install fCraft

The most common reason for such problems is the lack of proper applications that supports FCM files installed on the system. To address this issue, go to the fCraft developer website, download the tool, and install it. It is that easy The full list of programs grouped by operating systems can be found above. The safest method of downloading fCraft installed is by going to developer’s website (fCraft.net) and downloading the software using provided links.

Step 2. Update fCraft to the latest version

If the problems with opening FCM files still occur even after installing fCraft, it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of fCraft is available. Software developers may implement support for more modern file formats in updated versions of their products. If you have an older version of fCraft installed, it may not support FCM format. The most recent version of fCraft is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Associate FCraft World Format files with fCraft

After installing fCraft (the most recent version) make sure that it is set as the default application to open FCM files. The process of associating file formats with default application may differ in details depending on platform, but the basic procedure is very similar.

Change the default application in Windows

• Right-click the FCM file and choose Open with option
• Select Choose another app → More apps
• To finalize the process, select Look for another app on this PC entry and using the file explorer select the fCraft installation folder. Confirm by checking Always use this app to open FCM files box and clicking OK button.

Change the default application in Mac OS

• By clicking right mouse button on the selected FCM file open the file menu and choose Information
• Find the Open with option – click the title if its hidden
• Select the appropriate software and save your settings by clicking Change all
• If you followed the previous steps a message should appear: This change will be applied to all files with FCM extension. Next, click the Continue button to finalize the process.

Step 4. Check the FCM for errors

You closely followed the steps listed in points 1-3, but the problem is still present? You should check whether the file is a proper FCM file. Problems with opening the file may arise due to various reasons.

1. Check the FCM file for viruses or malware

If the FCM is indeed infected, it is possible that the malware is blocking it from opening. Immediately scan the file using an antivirus tool or scan the whole system to ensure the whole system is safe. If the FCM file is indeed infected follow the instructions below.

2. Ensure the file with FCM extension is complete and error-free

If you obtained the problematic FCM file from a third party, ask them to supply you with another copy. The file might have been copied erroneously and the data lost integrity, which precludes from accessing the file. When downloading the file with FCM extension from the internet an error may occurred resulting in incomplete file. Try downloading the file again.

3. Check if the user that you are logged as has administrative privileges.

Some files require elevated access rights to open them. Log out of your current account and log in to an account with sufficient access privileges. Then open the FCraft World Format file.

4. Make sure that the system has sufficient resources to run fCraft

If the system is under havy load, it may not be able to handle the program that you use to open files with FCM extension. In this case close the other applications.

5. Check if you have the latest updates to the operating system and drivers

Regularly updated system, drivers, and programs keep your computer secure. This may also prevent problems with FCraft World Format files. It may be the case that the FCM files work properly with updated software that addresses some system bugs.

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