u/Unfair_Relation9900

Hey, I’ve been having a problem for a long time now. Well, my PC is old—though I did upgrade it. (I used to have a 670 graphics card, just to give you an idea of how old it was.) I only used it to play *ARMA*, but then it broke down on me; I started getting blue screens, and eventually, the keyboard, mouse, and monitor wouldn't even turn on. I stopped using it for about three months, and then I upgraded it—spending $540 in the process—while keeping only the components that were still in good shape. I installed a GeForce GTX 1660 6GB graphics card; everything was brand new—the motherboard was new, practically everything is new now, aside from a few old components. Yet, I’m running into the exact same problem as before. I don't know what to do anymore.