I have a seagate SATA 160 gb internal harddrive in a cooler master external enclosure, I’ve had it for a year now and it worked perfect until 2 days ago, when it started beeping and windows started to not be able to recognize it, whenever it is on and plugged in, windows just says that there is a USB device that can’t be recognized or something like that. Does anyone know what is wrong or better yet how i can fix it? I have a lot of important files that i really do not want to lose…thanks in advance..