Accidental deletion of the description of the TMO from the Windows registry.Incorrect links to the TMO file in registry entries.Corruption of a TMO file which is being opened.
There may be other problems that also block our ability to operate the 3D Custom Girl Animation Format file. The inability to open and operate the TMO file does not necessarily mean that you do not have an appropriate software installed on your computer.
Possible problems with the TMO format files
