So last night before I went to bed I was on my computer everything was working fine. I come back to use it this morning and my monitors aren't doing anything. The lights are blinking as if they are in sleep mode or something. I have tried plugging the monitors in to my laptop and they both work fine. I have tried another video card in my computer and nothing showed up with that one either. I got it to start up and had signal a few times but now don't seem to be having any luck at all. I also tried putting the video card in to the second slot that I have and that didn't work either. Would this be a motherboard issue or maybe a power supply issue? I'm running out of ideas here. Thank you for any help!