As the title says, when I'm playing Fortnite, the whole computer crashes. It has a single color, no text, and a distorted repeating sound. This mostly happens near the start of the match, and has also happened in the lobby a few times. This crash has also happened while I was playing Guilty Gear Xrd Rev2, but only once. I have the GPU secured and steady, and I have played at both low and performance settings. Solutions I've tried are: Installing latest drivers (did that, didn't help), disconnecting and reconnecting the GPU (Works as a temporary solution), defragging my hard drive and solid state drive (didn't help), and retrying my computer (only works for about a few minutes to an hour). This may be because of my hard drive (230 GB), as it's a pre-owned computer, but I'm not entirely sure. Either way, I'll try replacing it with another one (1 TB) soon. Does anyone here have any solutions?