I have a laptop from about 4 years ago, which stopped working suddenly (I got a blue screen saying that a certain file was corrupt). I figured if I reformatted, it should work. So, I tried to reformat, deleted the partitions, and started to format another one. Now, everytime I do this, it gets to 8% and freezes. I let this wait for about an hour, and I'm trying again, but it seems ridiculous that it's taking this long. Any idea what the problem could be?