I'm about to do a repair installation of SW15 as it's been crashing in assemblies on a regular basis. But, when I go to Win Control Panel (Win7-64) I see two versions of SW, one is SP2.1 the other is SP3.
In over 15 years of using SW I've never seen this and the last thread I found in the forum is dated 2010. Only one version shown when I go to Start Button > All Programs > SolidWorks2015.
What to do, what to do?