CMF File Extension

What is CMF file?

CMF is a file extension commonly associated with Creative Labs FM-synthesis Music Format files. Creative Labs FM-synthesis Music Format specification was created by Creative Labs. CMF files are supported by software applications available for devices running Windows. CMF file belongs to the Audio Files category just like 771 other filename extensions listed in our database. The most popular program for handling CMF files is Moviestorm, but users can choose among 2 different programs that support this file format.

Programs which support CMF file extension

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

How to open file with CMF extension?

Being unable to open files with CMF extension can be have various origins. On the bright side, the most encountered issues pertaining to Creative Labs FM-synthesis Music Format files aren’t complex. In most cases they can be addressed swiftly and effectively without assistance from a specialist. The following is a list of guidelines that will help you identify and solve file-related problems.

Step 1. Install Moviestorm software

The main and most frequent cause precluding users form opening CMF files is that no program that can handle CMF files is installed on user’s system. This one is an easy one. Select Moviestorm or one of the recommended programs (for example, Winamp, Awave Studio) and download it from appropriate source and install on your system. On the top of the page a list that contains all programs grouped based on operating systems supported can be found. The safest method of downloading Moviestorm installed is by going to developer’s website () and downloading the software using provided links.

Step 2. Verify the you have the latest version of Moviestorm

If you already have Moviestorm installed on your systems and CMF files are still not opened properly, check if you have the latest version of the software. Sometimes software developers introduce new formats in place of that already supports along with newer versions of their applications. If you have an older version of Moviestorm installed, it may not support CMF format. The latest version of Moviestorm should support all file formats that where compatible with older versions of the software.

Step 3. Set the default application to open CMF files to Moviestorm

After installing Moviestorm (the most recent version) make sure that it is set as the default application to open CMF files. The next step should pose no problems. The procedure is straightforward and largely system-independent

The procedure to change the default program in Windows

• Clicking the CMF 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 Moviestorm installation folder. Confirm by checking Always use this app to open CMF files box and clicking OK button.

The procedure to change the default program in Mac OS

• From the drop-down menu, accessed by clicking the file with CMF extension, select Information
• Open the Open with section by clicking its name
• From the list choose the appropriate program and confirm by clicking Change for all....
• A message window should appear informing that This change will be applied to all files with CMF extension. By clicking Continue you confirm your selection.

Step 4. Check the CMF for errors

Should the problem still occur after following steps 1-3, check if the CMF file is valid. Being unable to access the file can be related to various issues.

1. Check the CMF file for viruses or malware

If the CMF is indeed infected, it is possible that the malware is blocking it from opening. Scan the CMF file as well as your computer for malware or viruses. CMF file is infected with malware? Follow the steps suggested by your antivirus software.

2. Check whether the file is corrupted or damaged

Did you receive the CMF file in question from a different person? Ask him/her to send it one more time. The file might have been copied erroneously and the data lost integrity, which precludes from accessing the file. It could happen the the download process of file with CMF extension was interrupted and the file data is defective. Download the file again from the same source.

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

Sometimes in order to access files user need to have administrative privileges. Log in using an administrative account and see If this solves the problem.

4. Verify that your device fulfills the requirements to be able to open Moviestorm

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

5. Verify that your operating system and drivers are up to date

Up-to-date system and drivers not only makes your computer more secure, but also may solve problems with Creative Labs FM-synthesis Music Format file. It is possible that one of the available system or driver updates may solve the problems with CMF files affecting older versions of given software.

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