So for the past 3 months I’ve been racking my brain on this computer. The whole thing was shot after a thunderstorm. Replaced all the parts and I was getting a signal for awhile while installing windows 10 but every time it restarted for the install my monitor would not come back on. Now I’m just getting no signal. Things I’ve tried: swapping motherboards multiple hdmi slots and direct input. On both integrated graphics and video card. Different monitors. Any help would be appreciated.