Files with com_0 file extension may exist. However, at the moment, we do not have any information regarding their origin or purpose.
COM_0 file extension - Unknown file extension
What is com_0 file? How to open com_0 files?
File type specification:
The com_0 file extension seems to be in use for certain files that are mentioned on the internet. However, we have not yet found their original program nor any specific information about it.
If you know some more useful informations about the com_0 file extension, please let us know in the discussion below or on our forums.