So, it's really annoying, when I upgrade to 18.104.22.168, there was no lag at all, but when I run to the water, it's begin lag, the FPS drops to 9 or 10...
If you guys have some tweak for me please answer this.
CPU: i5 1.70 ghz turbo boost 3.20ghz
GPU: Nvidia Geforce GT635m
Windows 8 Single Language 64 bit