GMM File Extension

GMM file icon
Global Mobile Media

What is GMM file?

GMM is a file extension commonly associated with Global Mobile Media files. GMM files are supported by software applications available for devices running Windows. GMM file format, along with 471 other file formats, belongs to the Video Files category. The most popular software that supports GMM files is GMT Player. On the official website of GGMMTV Ltd. developer not only will you find detailed information about theGMT Player software, but also about GMM and other supported file formats.

Programs which support GMM file extension

Programs that can handle GMM files are as follows. Files with GMM 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.

Programs that support GMM file

Windows Windows

How to open file with GMM extension?

There can be multiple causes why you have problems with opening GMM files on given system. On the bright side, the most encountered issues pertaining to Global Mobile Media 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. Get the GMT Player

The most common reason for such problems is the lack of proper applications that supports GMM files installed on the system. The solution is straightforward, just download and install GMT Player. Above you will find a complete listing of programs that support GMM files, classified according to system platforms for which they are available. If you want to download GMT Player installer in the most secured manner, we suggest you visit GGMMTV Ltd. website and download from their official repositories.

Step 2. Verify the you have the latest version of GMT Player

You still cannot access GMM files although GMT Player is installed on your system? Make sure that the software is up to date. Sometimes software developers introduce new formats in place of that already supports along with newer versions of their applications. This can be one of the causes why GMM files are not compatible with GMT Player. The most recent version of GMT Player is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Associate Global Mobile Media files with GMT Player

If the issue has not been solved in the previous step, you should associate GMM files with latest version of GMT Player you have installed on your device. The process of associating file formats with default application may differ in details depending on platform, but the basic procedure is very similar.

The procedure to change the default program in Windows

  • Right-click the GMM 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 GMT Player installation folder. Confirm by checking Always use this app to open GMM files box and clicking OK button.

The procedure to change the default program in Mac OS

  • By clicking right mouse button on the selected GMM file open the file menu and choose Information
  • Open the Open with section by clicking its name
  • Select the appropriate software and save your settings by clicking Change all
  • A message window should appear informing that This change will be applied to all files with GMM extension. By clicking Continue you confirm your selection.

Step 4. Verify that the GMM is not faulty

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 GMM file. It is probable that the file is corrupted and thus cannot be accessed.

1. The GMM may be infected with malware – make sure to scan it with an antivirus tool.

If the file is infected, the malware that resides in the GMM file hinders attempts to open it. Scan the GMM file as well as your computer for malware or viruses. If the scanner detected that the GMM file is unsafe, proceed as instructed by the antivirus program to neutralize the threat.

2. Check whether the file is corrupted or damaged

If you obtained the problematic GMM file from a third party, ask them to supply you with another copy. During the copy process of the file errors may occurred rendering the file incomplete or corrupted. This could be the source of encountered problems with the file. When downloading the file with GMM 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.

There is a possibility that the file in question can only be accessed by users with sufficient system privileges. Switch to an account that has required privileges and try opening the Global Mobile Media file again.

4. Check whether your system can handle GMT Player

If the systems has insufficient resources to open GMM 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 Global Mobile Media 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 GMM files affecting older versions of given software.

Do you want to help?

If you have additional information about the GMM 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 GMM file.

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