Notes about the TMB file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries, unused processes and other unfavourable system settings to identify slowdown issues.
The TMB file type is primarily associated with 'Movie Magic Screenwiter' by Write Brothers, Inc.. Movie Magic Screenwriter is a word processing program specifically designed to format screenplays, sitcoms, stageplays, novels, etc. The PrintScript utility will allow users without the Movie Magic Screenwriter program to view and print Screenwriter scripts. The .TMB file is the automatic backup made on a timed interval.