Associate
Good morning everyone. Yesterday I built a new PC, connected it to my monitor and the monitor shows "no signal detected". When I plug the monitor to my old laptop, it works perfectly fine. The new PC has still no OS installed as I was planning to install PopOS. I connected it using HDMI-HDMI cable. I even tried to connect the new PC to a tv, still without success. There's no dedicated graphic card, so there's no vga slot. Everything seems to be connected fine. The fans start spinning, lights go on. What could be the issue here?