Hello. I have some wierd stuff happining with my Windows 10 desktop and it is kinda making me mad. So, after a hour or so of use, my computer shows a random colour (or color, whatever you say.) one was white, the next one was blue. I have managed to take a picture using my nearest phone, so the quality is crappy. Here: Image Yes, I know. Crappy quality. So like 3 mins after that, it reboots and looks normal, until I sign in. It signs me in as a temporary user. Can anybody help? I googled this and found no answers. Thanks.