Hello, I just finsihed building a computer (not for me) and I’m super worried. The computer does start like normal for probally just a secound. Then it shuts down. I firat thought it was something with the psu but now im starting to doubt the compabillity with the old motherboard, MSI Z170A PC mate and the new intel i5 9600k. Its the same socket so it should fit, right? Pc part picker does not seem to like them togheter. Please I need help so bad.