Ok so this started Sunday I think. At first every now and then when I tried to joined a CSGO sever it would turn off and restart. Then when i ctrl-alt-delete in a game, my computer would go to a black screen with no way for me to get out of it other then restarting. Then every now and then my computer would just freeze and go to black and then restart. Then when I was playing payday 2, it hard freeze with it showing a brown screen with little black lines (I'll see if I got a picture of it) I did a virus scan and it found nothing. I'm leaning to a hardware issue but what?
Hardware
CPU: AMD FX-6300 3.5GHz 6-Core Processor
Motherboard: MSI 970A-G43 ATX AM3+ Motherboard
Memory: Kingston Black Series 8GB (2 x 4GB) DDR3-1600 Memory
Video Card: Gigabyte Radeon R9 270 2GB WINDFORCE Video Card
Power Supply: Corsair CX 600W 80+ Bronze Certified Semi-Modular ATX Power Supply