The Sims 2 EP3 is a software product for Windows developed by Maxis, a division of Electronic Arts Inc.
It is reported that the following Windows processes are part of The Sims 2 EP3:
If you want to remove The Sims 2 EP3 from your computer, just go to Start > Control Panel > Add/Remove programs and select The Sims 2 EP3 from the list of programs.