Hello, my friend has a 2010 13" macbook pro. He wanted windows 7 installed using bootcamp so i tried to help him out. The first error we got was that boot camp could not partition his disk. We verified the disc and it seemed fine. So he went and bought a external hhd to back his computer up to(he never backed it up before that, stupid). after that we reinstalled macs os and restored his computer. We then used bootcamp to install windows 7 on a second partition. But something is wrong. He has a lot of videos on his mac partition that was taking a lot of space so he deleted them all, but when he goes into macinfo and checks the storage it still shows that he has a bunch of videos that he in fact deleted. Also, we both play a windows game which is why he wanted windows 7. The game lags very bad on his computer ansi started task manager to see what was bottlenecking and found his cpu usage up to 100% while the game was on. This is also not right because he used to play the game using crossover and the game performed better then than it does now which shouldn't be happening. He is now running a native windows 7 os which should play the game better than using a VM. So whats going on with his computer? What can i do to fix it? Is his backup corrupt or is it something else? Any help would be appreciated. Thanks.