Hi, I bought the Aspire E 15 this summer so my laptop is still new. I have been taking it to my classes to type notes but randomly in class, it will just shut off? You will hear a "tick" noise then it will turn off. 5 hours of battery is left normally around then too and my laptop is always on a table. The fans are never covered as well. I also shut it down when I go to put it in my bag. This is getting really annoying as I am losing note taking time but also losing my notes. I was wondering if there is a fix to this? This only happens when it is unplugged so far. I don't know if this will be of any use but my fans are always really loud and never quiets down. When it does it will for about 10 seconds when i'm not using it but then power back up again. Thanks for reading!