Hello, my laptop (Acer Aspire 5750) has been freezing ever since the day I purchased it. I've had the laptop for about 2 years and done clean installation of Windows multiple times to attempt to fix the problem. It happens to freeze unexpectedly during usage of the latop and even when I'm away and come back it is frozen which leads me to turning the laptop off and on. I do have SquareTrade warrenty on my laptop and I sent it in so I can try getting the problem and fixed; but I got it back and I'm experiencing the same issue. Is there anything I can do to get the problem solved? I would appreciate the help, thanks.