Mixesoft is a software developer for Windows.
It is reported that the following Windows processes are part of DVBViewer TE Transponders Update, Saturday, December 1, 2012:
If you want to remove DVBViewer TE Transponders Update, Saturday, December 1, 2012 from your computer, just go to Start > Control Panel > Add/Remove programs and select DVBViewer TE Transponders Update, Saturday, December 1, 2012 from the list of programs.