Question PC not booting after recently replacing the CPU and motherboard ?

[Grayp]

I just bought a Colorful Battle-AX A520 motherboard and a Ryzen 5 5600 CPU but I can't seem to boot my PC.

I've already set my boot device as priority but it doesn't boot at all, no Windows loading screen and it doesn't boot to desktop even after waiting awhile.

It was able to boot my PC with my old motherboard but it doesn't seem to work with the new one.

 

[helpstar]

which boot devices are showing up?

boot with Windows installation media and repair the windows install.
It´s usually better to reinstall the OS from scratch when replacing a motherboard.