Hello this is my first thread ever so i am going to challenge you all. Please help me i have been having issues with my 13' Macbook Pro 2010. I erased my operating system last march and have been running windows 7 with a osx mountain lion emulator. niresh 12495. This emulator sucks i cannot game without terrible lag and the keyboard never lights up anymore. It is slow. I would love to wipe my hard drive and put back the real osx. I do not have a disk. I do not have a flash drive and i do not have a cd. Was wondering if there is a fix for these retarded issues. Remember i erased the ENTIRE operating system.