GMT File Extension

What is GMT file?

Full format name of files that use GMT extension is Global Mobile Television Multimedia Format. GMT file format is compatible with software that can be installed on system platform. GMT file belongs to the Video Files category just like 546 other filename extensions listed in our database. The software recommended for managing GMT files is GMT Player. Software named GMT Player was created by GGMMTV Ltd.. In order to find more detailed information on the software and GMT files, check the developer’s official website.

Programs which support GMT file extension

Programs that can handle GMT files are as follows. Files with GMT suffix can be copied to any mobile device or system platform, but it may not be possible to open them properly on target system.

How to open file with GMT extension?

There can be multiple causes why you have problems with opening GMT files on given system. What is important, all common issues related to files with GMT extension can be resolved by the users themselves. The process is quick and doesn’t involve an IT expert. We have prepared a listing of which will help you resolve your problems with GMT files.

Step 1. Download and install GMT Player

The most common reason for such problems is the lack of proper applications that supports GMT files installed on the system. The solution to this problem is very simple. Download GMT Player and install it on your device. On the top of the page a list that contains all programs grouped based on operating systems supported can be found. One of the most risk-free method of downloading software is using links provided by official distributors. Visit GMT Player website and download the installer.

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

If you already have GMT Player installed on your systems and GMT 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 GMT Player installed, it may not support GMT format. The most recent version of GMT Player is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Set the default application to open GMT files to GMT Player

If you have the latest version of GMT Player installed and the problem persists, select it as the default program to be used to manage GMT on your device. The next step should pose no problems. The procedure is straightforward and largely system-independent

Change the default application in Windows

• Clicking the GMT with right mouse button will bring a menu from which you should select the Open with option
• Click Choose another app and then select More apps option
• Finally select Look for another app on this PC, point to the folder where GMT Player is installed, check the Always use this app to open GMT files box and conform your selection by clicking OK button

Change the default application in Mac OS

• By clicking right mouse button on the selected GMT file open the file menu and choose Information
• Find the Open with option – click the title if its hidden
• Select GMT Player and click Change for all...
• Finally, a This change will be applied to all files with GMT extension message should pop-up. Click Continue button in order to confirm your choice.

Step 4. Check the GMT for errors

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

1. Verify that the GMT in question is not infected with a computer virus

Should it happed that the GMT is infected with a virus, this may be that cause that prevents you from accessing it. It is advised to scan the system for viruses and malware as soon as possible or use an online antivirus scanner. GMT file is infected with malware? Follow the steps suggested by your antivirus software.

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

If the GMT file was sent to you by someone else, ask this person to resend the file to you. 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. It could happen the the download process of file with GMT extension was interrupted and the file data is defective. Download the file again from the same source.

3. Ensure that you have appropriate access rights

Some files require elevated access rights to open them. Log in using an administrative account and see If this solves the problem.

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

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

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

Latest versions of programs and drivers may help you solve problems with Global Mobile Television Multimedia 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 GMT files affecting older versions of given software.

Do you want to help?

If you have additional information about the GMT 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 GMT file.