I was trying to fix my Dad’s PS3 (he recently passed away) nothing was working, so I connected the HDD from the PS3 into my PC. Upon plugging in the SATA cable, the entire PC shut off. I unplugged the HDD, but now when I power on the PC, the fans just run at max speed and nothing else happens. I don’t know how to troubleshoot this problem.
There’s nothing wrong with doing this. A motherboard that doesn’t support sata hot swap is by far the exception not the rule. I have never encounter a board in the last 10 years that doesn’t support this.