RTX beta crashed MY WHOLE COMPUTER

So i booted up the RTX beta. All was well, until i created a new world. The first frame of the new world appeared, but it was frozen on that frame. The mouse was only visible in certain areas where I assume the top and bottom bars would have been (i was in fullscreen). The screen goes black. I mash CTRL ALT DEL a lot, but nothing happens.

Then the computer gives up and REBOOTS ON ITS OWN. Windows is fine and not corrupted. In event viewer, i saw that the error listed was Event 41- Kernel Power.

could u fix plz

 

PC specs:

Ryzen 7 3700x no overclock

asus prime x570 pro

16gb trident z royal

asus dual evo oc RTX 2070 super

corsair mp510 1tb nvme ssd