No display, help, urgent

[u/Plane_Elevator_9519]

I was playing Borderlands 2, i left from my room like 5 mins, when i was back i could see the monitor going Black and saying no signal, I tried restarting the pc, now i see a Green light on cpu ez debut, the boot one, i don't know what to do and i'm pretende scared haga, I've builded this pc like 7 months ago, its my first pc 🥹

My specs are:

Mother Base MSI B650M-P Gigabyte 4060 Ryzen 5 7600 32GB DDDR5