How to rename photo file extensions via Media

Note: JPEG file extensions are supported in version 14 but not version 12 or earlier.

To quickly rename multiple photo file extensions from JPEG to JPG follow these steps.

In Media open Explorer.

Click the File tab and Open command prompt > Open command prompt.

To rename all file extensions execute this wild card command:

ren *.* *.jpg

For Windows 10 where only Powershell is available, use this instead:

Dir *.jpeg | rename-item -newname { [io.path]::ChangeExtension($_.name, "jpg") }