no signal in one monitor

Forum discussion tagged with no signal in one monitor.
  1. Garen D

    Question PC Monitor #1 Says no Signal, second one works fine but needs a hard reboot to get the first one to work. Why?

    So a PC I have is acting strange ever since I updated the BIOS(I cleared CMOS already to see if it was the problem) and ever since then my PC's main monitor always says no signal first time I boot up my PC. I've tried updating BIOS, updating both monitor / GPU drivers but It's only fixed if I...