My computer was randomly shutting off. I replaced the power supply and it hasn’t shut off yet. I tested my cpu with cinebench and the cpu performance wasn’t what it should be . Also after I ran the test my cpu was around 70 degrees celcius. When it’s idling with no load it sits around 56 degrees. It is a amd threadripper 2990wx with a liquid tech Enermax 280 liquid cooler. Any ideas or is that normal? It’s almost like my cpu was throttling during the benchmark because it was too hot?