Hi All

I have encoutnered an issue that I never had before.

the assembly file i downloaded from my supplier

no matter it comes as a .step/.asm

none of the components can be moved or mate

solidworks is telling me that all components are fixed

but there is no mate exists in the assembly

on the left tree, all components has a (f)

cant get rid of them.

does any one know how to solve this problem?

at the moment,

i have to put everything together by hand

a bit time consuming

Regards

R