Pc doesn't boot sometimes with greend led

I have msi mag b650m mortar wifi mobo, cpu 9950x, rtx 4070 ti super. Sometimes when I boot my pc It just get's stuck with no video and a solid green led on the motherboard. I usually wait a while and hope it'll resolve itself, but then I just click power button and it immideatly turns of, and then I turn it on again and it boots fine. Happens almost once every day. Does anyone know what causes this or how can I fix it?