I know there are a million threads on this, but I have an interesting situation. I have a 2007 MacBook with an OSX and Windows partition. Every time I try to boot my OSX side I get stuck at a blue loading screen, but booting from the Windows partition causes no problems. I can access all my files on my OSX side through Windows without any issue. I booted in Single User Mode and reset the permissions, but that didn't work. Ive also reset the PRAM, NVRAM and SMU to no avail. I'm running Snow Leopard, but unfortunately cannot find my OSX disk. Is my hard drive a ticking time bomb (I replaced it less than a year ago) or is there anything I can do from my Windows partition to fix the problem?