How to open .EFV file extension?

If you cannot open a new file that has been saved in the .EFV format you need to download the appropriate software. The manufacturer of .EFV files is N/A; .EFV files belong to the Audio 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 .EFV files. Activities performed in the order described should solve the problems with all the files in the .EFV format.

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