How to open .M4V file extension?

If you cannot open a new file that has been saved in the .M4V format you need to download the appropriate software. The manufacturer of .M4V files is Apple; .M4V files belong to the Video Files category. After downloading the application from the list available on our website just run an unknown file, and as the default set the newly installed application supporting the .M4V files. Activities performed in the order described should solve the problems with all the files in the .M4V format.

• What is .M4V file?
• How to open .M4V file?
• What is .M4V file?