C4M file icon

C4M File Extension

Clonk Game Data Format

What is C4M file?

C4M filename suffix is mostly used for Clonk Game Data Format files. C4M files are supported by software applications available for devices running Windows. Files with C4M extension are categorized as Game Files files. The Game Files subset comprises 1509 various file formats. Clonk is by far the most used program for working with C4M files. On the official website of RedWolf Design GmbH developer not only will you find detailed information about theClonk software, but also about C4M and other supported file formats.

Programs which support C4M file extension

Below is a table that list programs that support C4M files. C4M files can be encountered on all system platforms, including mobile, yet there is no guarantee each will properly support such files.

Programs that support C4M file

Windows Windows

Updated: 05/29/2020

How to open file with C4M extension?

Problems with accessing C4M may be due to various reasons. Fortunately, most common problems with C4M files can be solved without in-depth IT knowledge, and most importantly, in a matter of minutes. We have prepared a listing of which will help you resolve your problems with C4M files.

Step 1. Install Clonk software

Install software to open C4M file Problems with opening and working with C4M files are most probably having to do with no proper software compatible with C4M files being present on your machine. The solution to this problem is very simple. Download Clonk and install it on your device. Above you will find a complete listing of programs that support C4M files, classified according to system platforms for which they are available. If you want to download Clonk installer in the most secured manner, we suggest you visit RedWolf Design GmbH website and download from their official repositories.

Step 2. Check the version of Clonk and update if needed

Update software that support file extension C4MIf you already have Clonk installed on your systems and C4M files are still not opened properly, check if you have the latest version of the software. Software developers may implement support for more modern file formats in updated versions of their products. If you have an older version of Clonk installed, it may not support C4M format. The most recent version of Clonk is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Assign Clonk to C4M files

If you have the latest version of Clonk installed and the problem persists, select it as the default program to be used to manage C4M on your device. The method is quite simple and varies little across operating systems.

Associate software with C4M file on Windows

The procedure to change the default program in Windows

  • Clicking the C4M with right mouse button will bring a menu from which you should select the Open with option
  • Next, select the Choose another app option and then using More apps open the list of available applications
  • To finalize the process, select Look for another app on this PC entry and using the file explorer select the Clonk installation folder. Confirm by checking Always use this app to open C4M files box and clicking OK button.
Associate software with C4M file on Mac

The procedure to change the default program in Mac OS

  • Right-click the C4M file and select Information
  • Find the Open with option – click the title if its hidden
  • Select Clonk and click Change for all...
  • A message window should appear informing that This change will be applied to all files with C4M extension. By clicking Continue you confirm your selection.

Step 4. Check the C4M for errors

Should the problem still occur after following steps 1-3, check if the C4M file is valid. Problems with opening the file may arise due to various reasons.

Check C4M file for viruses
1. Verify that the C4M in question is not infected with a computer virus

If the C4M is indeed infected, it is possible that the malware is blocking it from opening. It is advised to scan the system for viruses and malware as soon as possible or use an online antivirus scanner. If the scanner detected that the C4M file is unsafe, proceed as instructed by the antivirus program to neutralize the threat.

2. Ensure the file with C4M extension is complete and error-free

If you obtained the problematic C4M file from a third party, ask them to supply you with another copy. It is possible that the file has not been properly copied to a data storage and is incomplete and therefore cannot be opened. It could happen the the download process of file with C4M extension was interrupted and the file data is defective. Download the file again from the same source.

3. Verify whether your account has administrative rights

Sometimes in order to access files user need to have administrative privileges. Log out of your current account and log in to an account with sufficient access privileges. Then open the Clonk Game Data Format file.

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

If the systems has insufficient resources to open C4M files, try closing all currently running applications and try again.

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

Latest versions of programs and drivers may help you solve problems with Clonk Game Data Format files and ensure security of your device and operating system. It is possible that one of the available system or driver updates may solve the problems with C4M files affecting older versions of given software.

Do you want to help?

If you have additional information about the C4M file, we will be grateful if you share it with our users. To do this, use the form here and send us your information on C4M file.

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