5_EN_US file extension - Unknown file extension
What is 5_en_us file? How to open 5_en_us files?
File type specification:
The 5_en_us 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 5_en_us file extension, please let us know in the discussion below or on our forums.