It boots fine but all of the sudden it instantly starts to show those fuzzy rainbows. Then as soon as it comes the rainbows go away, and the PC is completely frozen. I've waited for about ten minutes after it freezes to see if it rights it's self to no avail. If I don't log in, the problem doesn't occur. I'm wondering if it's an issue with the memory, but I'm most likey completely wrong. Any input is helpful, thank you. The gpu is an overclocked rx 560 if that is helpful.