The most recent BSOD happened on 4/6/2015. However, prior to that it happened on 3/13/2015, 2/13/2015, and 2/12/2015. I'm not a tech savy person at all, but I am worried for my computer. I don't recall exactly what I was doing when the crash happen. But I believe it was just me browsing the web. Hope someone can solve my issue. Attached are the four dump file logs of the incidents.