Registry Error reboot loop

Built my first PC yesterday, and installed Windows 10 onto it today. Got it up and running for a couple hours, downloaded Chrome/Discord/Steam and then turned it off to put it onto it's shelf and eat lunch. When i turned it on an hour later, the BSOD loop popped up, stop code: REGISTRY ERROR. I tried re-inserting the USB that has the Windows installation, and went into the MB settings to try different Boot priorities. But no matter what I have to reset and get the stop code Blue screen.

Help! This is my build: https://pcpartpicker.com/list/XJPrGP