trouble with imgur since the change (last week, recent trouble with imgur not P99)

[Nihilist_santa]

I have a desktop similar to barrets but its the single core 3.2ghz cpu lol. I use my laptop for most shit but play older games on the desktop. Anyways since I upgraded the desktop to windows 10 the pc keeps shutting off by itself at random. Ive changed power settings and sleep settings and everything but it still does it. I can turn the pc on and go pour some coffee and its in some kind of sleep mode when I return. Any suggestions?