I have Windows 8 installed on my Mac Book Pro (Late 2012) using Boot Camp, and I just cannot play the game at high settings. This is surprising, because when I had installed Windows 8 a few back, Dota 2 did run with all games at high settings. After I reinstalled Windows 8, it is like way too slow. The FPS is horrible and the game is framing. Also, the system requirements for Dota 2 are as follow: (RECOMMENDED) Opearting System: Windows 7 (Got it) Processor: Intel Core2Duo @ 3.0 GHz or AMD Athlon 64 X2 4800+ (I've got a quad-core i7 2.3 GHz) RAM: 2 GB (I got 8 GB) Video Card: 512MB, nVidia GeForce GT 240 or ATI Radeon 5670 (I got a 1 GB card, and a better chipset) Sound Card: DirectX 9 Compatible (Who cares) DirectX 11 (Installed) Despite all of this, I have to switch almost all effects off. Can anyone help me out with this issue? PS: I have installed all the boot camp drivers and the updates for the same.