Bugs after the 4.1.0 patch

After the new patch I have fps drops at every 10-15 sec for a second or two, even in the mainmenu,please fix this,the game is literally unplayable. Ik my laptop is going to die ,regulary playing at 50-60 fps and droping to 22..the game literally freeze for those 1-2 sec. My friend which is playing at 150 fps drops to 100. Not gonna mention the new auras,that makes everything invisible. Please check it out and fix this,the game.is unplayable on this point.