Tips to open MID file

Can't open the MID file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open MID files as well as a list of programs that support MID files.

MID file extension

File Name MIDI Format
File Category Audio Files

The MID file is supported on 4 operating systems. Depending on your operating system, you may need different software to handle the MID files. Below is a summary of the number of programs that support and open the MID file on each system platform.

Operating systems
  • 8
  • 3
  • 2
  • 1
  • 0
  • 0

What is MID file?

A .MID file, or more commonly a .MIDI, is a music file. However, it does not contain a typical soundtrack, but only a sheet music. It determines what instrument is playing that note, how long it lasts, and the volume of the sounds. Music is not played in this way, but rather synthesized with software. .MID files are used by music creators and for communicating with musical instruments. In older games, the soundtrack may have been in .MIDI format.

How to open MID file?

The main problem with MIDI Format is that the MID file is incorrectly associated with programs. This is manifested by the fact that MID files open in unusual applications or do not have an assigned program. This problem can be easily remedied.

The first thing you should do is just "doubleclick" on the MID file icon you want to open. If the operating system has an appropriate application to support it and there is also an association between the file and the program, the file should be opened.

Step 1. Install QuickTime Player

In this case, you should first verify that the QuickTime Player application is installed on the computer. To do this, enter the name QuickTime Player into the system search engine. If it is not, installation may solve the problem, as most applications create file associations during installation. Below is a list of programs that support the file MID.

Programs to open MID file

Remember to download programs supporting MID files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of QuickTime Player with MID files

However, it may happen that the application itself does not cause the MID file to open in the QuickTime Player application, but you can set it manually. This option is available from the level of Properties of a specific file available in the context menu. Information about the file and the program that the file is associated with are available here. Changes can be made using the "Change" button. The program should be visible in the window, otherwise it should be selected manually using the "Browse" button and the program installation directory should be indicated. Checking the "Always use the selected program ..." box will permanently associate the MID file with the QuickTime Player program.

Step 3. Update QuickTime Player to the latest version

If, despite the association of the QuickTime Player program with the MIDI Format file, the file still does not open, check the program version and possibly update it to the newest version. In this case, use the Apple, Inc. website or update the program from the application.

Step 4. Check for the following problems with the MID file

Of course, it may happen that despite the above steps, the file still does not work. This could be due to the file itself, the cleanest issues are:

The affected file may be 0 KB or smaller than expected. This suggests truncating the MID file contents when downloading or copying. The file should be downloaded again, making sure that the process has finished correctly.
The operating system may be infected with a computer virus. Perform a virus scan using available and up-to-date anti-virus software. If this is not possible, you can use the online scanner. For the best results, we will scan the entire operating system, not just our MID file. Sometimes virus-infected MID files cannot be recovered, so make a backup in advance.
A typical compatibility error - the program does not support the older version of the MID file. These problems are known and are often very easy to fix using the software developers's website.
There can be many reasons for the failure. Repairing is very dependent on the file type. Sometimes the program itself has options to repair the most popular MID file corruption. The easiest way is to restore the file from a backup, if there is one, or contact N/A
The program indicates that the file is encrypted or corrupted. The encrypted MID files cannot be played on other computers than the one on which they were encrypted, they must be decrypted before using on another device.
The operating system protects files in some locations (e.g. the root of the system partition) against unauthorized access. While there is usually no problem reading such a file, it may not be possible to save it. Copying the MID file to another location will fix the problem.
This problem only occurs with more complex files. You may find that another program you are using is preventing you from working with the file. Running programs (including those in the background) should be verified. Sometimes it is necessary to wait a while before referencing the MID file again. However, some background programs may block the MID file while scanning. If the problem persists, restart the machine.