cpu loop

I've installed my new cpu r5 3600x and played for 4 hours, everything works fine. But I've turned my pc off, and when I tried to get it on, I got a boot loop. Things that I've tried. reset bios update bios to the last version use the ram on all slots boot on my usb with windows bootloader...

Hi Everyone! this is the first time I'm asking something here and I'm desperate.. I built my first gaming rig last november and at first everything seemed to work perfectly, then, after a few weeks I started to have sudden severe drops on the graphics performance (for example, even youtube...