BSOD on start-up especially when shut down for a long time

Hi, My laptop is an Acer TimelineX 4820TG Lately I have experienced a lot of BSOD on start-ups. I bring my laptop to school and every time I turn it on it goes to blue screen. One blue screen which seems to load the crash dumps and many more split second blue screen right after. All of which are just on start up. Can someone help. Thanks. Image:...