>>718252797 (OP)
>how hard is it to build a gaming PC
Overwhelming at first. You will do some small mistakes. If you are a complete retard, some of said mistakes can be actually fatal to the hardware (you can, like, short circuit your gpu with static charge from your hands if you grab it by its ports or you can fuck up the mobo in the process of installing the cooler or you can forget to install a standoff and bend the mobo). There are plenty of things that can go wrong if you're a retard.
Your first launch will be very scary. Eggspecially if it doesn't launch or POST because you forgot to plug in something.
Just have a youtube guide open on your phone at all time and strictly follow the shit they tell you. But then again if you're a total retard you won't be able to tell if the guide is good. And there are actually atrociously bad pc building guides online (some of them can fucking kill your parts even). If you're that bad, just pray that the guide is good
And don't overdo the thermal paste part. You don't need a lot of it. Just a pea sized drop in the middle. It will spread itself. Don't forget to remove the sticker from the cooler baseplate too
All in all it's not THAT hard. Later you will post on this site saying "holy shit retard, building a pc is piss easy I swear"
>>718252992
Don't bother