HDMI not DisplayPort is working after HDMI was unplugged from desktop - very frustrated by this repeated problem
I’m on a CyberPowerPC, AMD Ryzen 5 5600G. Can’t remember the graphics card right now but I’ve had this happen once before with another graphics card so I think it’s unrelated.
I was gone for a few days and someone in my house unplugged the HDMI connecting my monitor to my desktop to use it for something else.
I got the HDMI back and connected it to the CPU and booted up the computer, it wouldn’t show any signal. I realized I had it on the GPU previously, so I unplugged and connected it there, still no signal.
-I’ve rebooted both desktop and monitor everything multiple times
-Unplugged and let it sit for 30 minutes
-I’ve tried multiple HDMI cords and they all are working on other devices
-I’ve tried a DisplayPort cord, still no signal there
-I’ve tried CPU and GPU again and again multiple times
Last time this happened and I had to bring it all the way to a computer shop, and they made me come in and did something quick that fixed it. They said the computer was “confused” about where to send the signal…not sure what that means.
I called them again and they said I can just bring it back. They wouldn’t even tell me how to do it over the phone because I think they want to try to sell me some maintenance and upgrades there. I don’t want to haul it back there.
I’m sure I can fix this on my own with some guidance. Please help.