update help please!

i love the update, especially the new menu, but ever since the update, any time there is an explosion or any smoke effect, garry’smod.exe stops working. i cant use gbombs3 or nukes! anybody else have this problem too, or a solution?

Post your computer’s specs, most importantly, your graphics card.

12 gigs of ram
brand new radon 1 gig graphics card
I7 processor

i don’t think its my computer’s fault

12Gb ram… Are you sure that it isn’t 1.2 or something else that doesn’t exist?