How to write a file with extension mrimg

[Docfxit]

I'd like to know how to write a file with an extension of mrimg to a DVD.

 

The file was originally created with a back up program called Macrium Reflect.

 

When I point ImgBurn to the directory I don't see the files to select.

 

Thank you,

 

Docfxit

[LIGHTNING UK!]

They're not meant for burning to optical discs as image files using 'Write' mode.

 

If you want to back them up on a disc (if you've split them in 4GB chunks or whatever), use 'Build' mode, not 'Write' mode.

[Docfxit]

Thank you,

 

Docfxit