Why do I have 2 instances of sldworks_fs.exe running on my computer?

I have recently noticed this file with 2 instances listed in my Task Manager under processes.  I would just like to know if this is normal for my SolidWorks installation?  I / we currently run SolidWorks 2015 SP2.0.  We also have installed EPDM but have not implemented it yet.  Any information on my situation would be greatly appreciated!

Tracey Bailey

Plasti-Fab, Inc.

Tualatin, OR 97062

503-692-5460 EXT 213

SolidworksGeneral