Hello
I just invested in the new 2018 SP3 version of SolidWorks and a customer sent me a step file of a small assembly. I open it and then the trouble begins. I have all the components in volume but impossible to open them individually. I can't do anything with it (hell!). No matter how much I went through all the available menus, nothing at all. So I went back to my 2015 version with which I was able to have individual access to each component without any problem. Of course they were surface and I had to sew them beforehand but it's so quickly done. I have the vague impression of putting a fool of myself with this new version.
Do any of you have an explanation, thank you in advance
pb_ouverture_step.pdf