.RRR File Extension

Backup file containing entries from the Windows registry; created by Registry Mechanic when optimizing the registry; used to restore removed registry entries if necessary.

Registry backups may be restored by clicking the "Restore Backup" button in the main program window. It may be necessary to restart the computer for the restored registry entries to load correctly.

XML file used by Rhapzodé that manages how a compiled PowerPoint presentation is displayed; enables the author to customize the way the content is presented to viewers; contains directives and pointers to the content, but not the presentation content itself.