Basic information about MU_ file

When there is a problem with opening files with the file extension MU_（*.MU_ or *.mu_）, you do not need a computer expert. In most cases, using the helpful suggestions of experts contained in our website as well as appropriate programs, you can solve the problem with the MU_ file yourself.

There are 1 file types using the MU_ file extension in our database. In the further part of this page, you will find detail information about all the MU_ file with their brief description and a list of programs that support MU_ file sorted by operating systems. The table below provides useful information about the MU_ file extension. It answers questions such as:
  • What is the MU_ file?
  • How to open a MU_ file?
  • What programs do I need to open a MU_ file?
  • What programs help to create and edit a MU_ file?
  • How to convert MU_ files to another file format?
  • How to convert another files to MU_ file format?


1.Detail information about MU_ file extension: 7-Zip 7z Compressed Archive

File type 7-Zip 7z Compressed Archive Category Compressed Files
Developer N/A File format N/A
Description MU_ file is a 7-Zip 7z Compressed Archive. The mu_ file extension is associated with the 7-zip, a data compression tool for Microsoft Windows, developed by Igor Pavlov.

The mu_ file stores some kind of compressed archive created with 7-zip.
Software programs that will open, edit or convert MU_ files

Windows		 7-zip



How to convert MU_ files to another file format?

There are 3 records in our database eligible for MU_ files to another file format conversion. If you want to achieve MU_ to another files conversion, you may use the option.

MU3 to MP3 MUS to FTM MUS to PDF


How to convert another files to MU_ file format?

There are 4 records in our database eligible for another files to MU_ file format conversion. If you want to achieve another files to MU_ conversion, you may use the option.

MP3 to MUS OGG to MUS FTM to MUS MUSX to MUS


Can't open a MU_ file?

When you click a file to open it, operating system examines the filename extension. If operating system recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When operating system does not recognize a filename extension, you receive the following message:

”Can't open this file: example.MU_”。

To open this file, you install one of the applications from the list of software programs that you found here, you should be able to open, edit or convert the file with the MU_ extension without any issue.


Where I can download the application that support MU_ file?

If you do not know where you can download the application from our list, click on the link (which is the name of the program), you will find more information there on the location where to download the required application. Most often they are the websites of software manufacturers.


How to change file associations?

  • Right-click a file with the extension whose association you want to change, and then click "Open With".
  • In the "Open With" dialog box, click the program whith which you want the file to open, or click "Browse" to locate the program that you want.
  • Select the ”Always use the selected program to open this kind of file” check box.


Can I change the extension of MU_ files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read/open the file. The problem is, changing the file extension does not change the file format. Select a software program from our list and install it on your computer. If the file has not opened correctly, you have to look for a different software program from our list. Sometimes you have to repeat the operation several times.


What else may cause problems width open a MU_ file?

The reasons for the lack of the ability to open a MU_ file on your computer may be at least several. The easiest thing is to find a suitable application installed on your computer, which will open a MU_ file. If there is still something wrong, you might want to check:

  • Whether the MU_ file is damaged.
  • Whether the MU_ file is incorrectly linked in the registry entries.
  • Whether the MU_ file extension has been accidentally removed from the Windows registry.
  • Whether the installation of an application that supports the MU_ file format is incompletely.
  • Whether the MU_ file is infected.
  • Whether the drivers of the equipment used for opening a MU_ file are up to date.
  • Whether your computer has enough hardware resources to open a MU_ file.

If the MU_ file still not working with your software after eliminating the above shortcomings? That means that the problem is more complex and requires the help of a specialist.