I have a problem. Recently I built my ryzen system and my ryzen 5 2600 can't even clock to its stated turbo boost frequency of 3.9. Instead, it only just clocks to 3.6. Temperatures jump to aruond 10-15 degrees celcius higher than usual and then go down. My cooler is Deepcool Gammaxx 400 and my motherboard is MSI Z370 gaming plus. Help me if you can.