Since the new update I have stutters

Since the updat on December 4th I have stuttering and low fps during firesupports and everything that has to do with explosions.
The game ran pretty nice a few days ago. Only occasionally a slide fps drop from 70-60 to 30-40.

If you have an nvidia gpu they released a new driver that tags along with sandstorm and i noticed my nvidia shadowplay absolutely raping my fps after the driver update. Not sure if you're on the same boat as me but I also got a fps drop.

The 15 mb update? That just added a christmas tree to the menu and fixed an isssue with people not being able to join servers.

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