Operation Search
Protect
Protect files to avoid deleting them by mistake.
will be displayed on the protected files.-
[Edit/Copy] [Protect].
-
Select the desired type of files ([
MOVIE] or [
AUDIO]).
Add check marks 
to the desired files, and then select 
.
to the desired files, and then select
.
-
You can select multiple files.
-
Select the file with
so that the mark disappears and you can remove the protection.
