An amx file extension is related to the Alpha Micro Operating System (AMOS).
AMX file extension - Alpha Micro Operating System (AMOS) file
What is amx file? How to open amx files?
File type specification:
The AMOS, the Alpha Micro Operating System, was designed specifically for the Alpha Microsystems computers.
The amx file stores some kind of data used by Alpha Micro Operating System (AMOS).
This amx file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.