My Dad has been playing on Playstation for years and wants to get a PC so he can play Squad and Arma. I can't tell him to just "build one yourself" because he's 60 and thinks that stuff is only for evil hackers. What's a decent prebuilt brand? It doesn't have to be the latest strongest 8k RTX thing, just work out of box and run Squad at 1920x1080 60hz