AT&M Alta Tecnologia & Métodos LTDA is a software developer for Windows.
It is reported that the following Windows processes are part of Averbação automatizada de CTe e NFe:
If you want to remove Averbação automatizada de CTe e NFe from your computer, just go to Start > Control Panel > Add/Remove programs and select Averbação automatizada de CTe e NFe from the list of programs.