JamesHarvie1 :
Another problem that i believe is tied to this is that sometimes the monitor loses signal and seems like it might reboot. sometimes it does sometimes it doesnt so i believe it might be the gpu
It can be anything, your mobo, RAM, CPU, GPU, PSU, or just some cable.
if your finding it difficult then you should visit near by shop for some technical help
otherwise you need a other parts and the need to do some test by replacing some parts, like if u have another GPU(any) then install it and see if that happens again, do same thing with other parts if possible
but one part at one time, test it but it'll take some time to check each component separately.