I was on my computer one day, my PC was working perfectly fine then all of a sudden the next day the PC showed no BIOS screen. There was no display for both the motherboard graphics and the GPU graphics, though the PC itself booted up (all the lights, fans, graphics card) all booted up fine. I have tried turning it on and off and restarting it. I've checked the HDMI which works perfectly fine, I still have no luck.
Though i was thinking that the motherboard is the problem because of the integrated graphics aren't working as well. Someone please help I need to know ASAP.