MOI File Extension

What is MOI file?

A .MOI file, also known as the JVC Everio digital audio file, is created along with the video file, which is saved with a MOD extension. When a third application opens the MOD file for editing, automatically the corresponding MOI file is opened.  Some of the audio playback software used to play the MOI audio file includes Kinh Mat, Roy Caverna that is supported on Windows OS and Thinking Home 2.2.2 supported on Mac OS. 

Programs which support MOI file extension

Below you will find an index of software programs that can be used to open MOI files divided into 2 categories according to system platform supported. Files with MOI suffix can be copied to any mobile device or system platform, but it may not be possible to open them properly on target system.

Updated: 04/14/2023

How to open file with MOI extension?

Being unable to open files with MOI extension can be have various origins. On the bright side, the most encountered issues pertaining to JVC Everio Digital Audio Format files aren’t complex. In most cases they can be addressed swiftly and effectively without assistance from a specialist. We have prepared a listing of which will help you resolve your problems with MOI files.

Step 1. Download and install Windows Media Player

The main and most frequent cause precluding users form opening MOI files is that no program that can handle MOI files is installed on user’s system. The most obvious solution is to download and install Windows Media Player or one to the listed programs: Winamp, VLC media player, VLC media player for Android. 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 Windows Media Player website and download the installer.

Step 2. Update Windows Media Player to the latest version

If you already have Windows Media Player installed on your systems and MOI 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. This can be one of the causes why MOI files are not compatible with Windows Media Player. All of the file formats that were handled just fine by the previous versions of given program should be also possible to open using Windows Media Player.

Step 3. Assign Windows Media Player to MOI files

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

Change the default application in Windows

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

Change the default application in Mac OS

• By clicking right mouse button on the selected MOI 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 MOI extension. Next, click the Continue button to finalize the process.

Step 4. Ensure that the MOI file is complete and free of 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 MOI file. Problems with opening the file may arise due to various reasons.

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

If the file is infected, the malware that resides in the MOI file hinders attempts to open it. Scan the MOI file as well as your computer for malware or viruses. If the MOI file is indeed infected follow the instructions below.

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

If you obtained the problematic MOI 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. If the MOI file has been downloaded from the internet only partially, try to redownload it.

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 JVC Everio Digital Audio Format file again.

4. Verify that your device fulfills the requirements to be able to open Windows Media Player

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

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 JVC Everio Digital Audio 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 MOI files affecting older versions of given software.

Do you want to help?

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