Yesterday everything seem fine i played fallout 4 almost non stop no crash so i thought was good enough for then closed the game turned pc off and went to sleep today i booted my pc up again and nothing..  no screen i dont hear any beeping sound power seem fine i cant get any signal from motherboard. tried the onboard and still blackscreen tried resetting the cmos and no screen it does seem to have hardrive activity. just the screen is total blank..   Worse day ever..