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