EST is a software developer for Windows.
It is reported that the following Windows processes are part of SystemBuilder:
If you want to remove SystemBuilder from your computer, just go to Start > Control Panel > Add/Remove programs and select SystemBuilder from the list of programs.
It is reported that the following Windows processes are part of Firecomm Module:
If you want to remove Firecomm Module from your computer, just go to Start > Control Panel > Add/Remove programs and select Firecomm Module from the list of programs.