So a few months back I moved my pc fairly aggressively and it later said something along the lines of "overcurrent in USB port, will shut off in 15 seconds to protect motherboard" (I have an MSi mobo) I eventually got the issue fixed by letting some of the wiring loose in the back then a few weeks later I hit my desk by accident while it was on and it abruptly shut off and the issue reoccurred however after many attempts at fixing it and turning it on it eventually stopped saying "shutting down in 15 seconds etc." and would boot up normally but just shut off after about 30 seconds. Now when I try to turn it on it doesn't go to the sign in page just the MSi logo screen and trying to diagnose itself or do a disk check, both of which never fully happen because the PC would shut off. Any tips on what to do to fix it?