SINUMERIK 840D-HMI is a software product for Windows developed by SIEMENS AG
It is reported that the following Windows processes are part of SINUMERIK 840D-HMI:
If you want to remove SINUMERIK 840D-HMI from your computer, just go to Start > Control Panel > Add/Remove programs and select SINUMERIK 840D-HMI from the list of programs.