Ok. here's the case. I have an early 2008 macbook pro. Earlier today I was putting my photos into my macbook pro. After doing so it has 11 gb left. My macbook pro also has a memory problem it takes up space like there's a sleep file that takes up 4gb of my memory. So i used omni sweeper and deleted the private file folder. After doing so i resetted mycomputer and then it wouldn't boot again It would restart showing the apple logo then nothing would happen after a few minutes it would restart again showing the apple logo. However it never reaches the login screen. I'm using my macbook pro window's partition right now Please help. ThANKS!!!