how do i change my default "insert components" to look for parts, NOT assemblies?

hey guys,

      thanks ahead of time for checking this out.   Every time i go to insert a component into an assembly it, by default, looks for assemblies. Yeah i can change the filter at the bottom right to parts or all files but for the sake of time and energy it would be nice for it to look for parts/ all files rather than assemblies. It that is still unclear its when it opens the file explorer not the side bar but when you press "Browse..." that window that pops up.

thanks,

Matt 

SolidworksAssemblies