I have a macbook pro 2010 made, core2duo, 4 gb ram and i m running Mountain Lion on it.
before few days I was playing 8 ball pool on browser suddenly my system was crashed and shut him self down.
Now the problem is
- I can not start the system by pressing & releasing a start button, i have to hold the start key until the indicator light starts blinking and then its starts.
- My system slows down to half of its processing power. hardly i can open 2 applications.