solidworks on macbook pro 15 inch (late 2013) running slow

hej,

I have recently bought a macbook pro 2013 15inch, whit a intel iris pro graphic card.

i'm running bootcamp whit windos 7, but if i want to work in SW it works but verry slowly almost un workable.

somone knows wat the problam could be?

thanks!!

SolidworksEducator Student