rootsrat
Volunteer Moderator
It think I'd reather re-seat everything manually after a clean, than drop my PC from height, evev if its only 5 cm lolI used to repair PCs, one quick trick back in the day was to lift the desktop 5 cm over the desk and let it fall down (while powered off). The jolt would juggle the connections and sometimes it started working again. But observed more professionally, I was surprised at how many times intermittent problems could actually be fixed by reseating cards and components. I'd start with cleaning out any dust, reseat the RAM and possibly the GPU. Reseating the CPU would be a bigger operation.. Also worth trying in a situation like this is another power supply.
It would also be handy to have an easy way to recreate the problem, like a specific point in a game or a combination of stress tests.
PSU is Corsair HX1000i Platinum, so a solid unit. Not to say it can't be faulty, but I doubt that tbh.