No signal
I did not build my pc, I have literally no idea how anything to do with computers work. I have just moved my pc to a different house and even though I have plugged everything in how I believe it is supposed to go, and even though everything is turning on, I don’t think my monitor is connecting to my pc. I hope it’s not that my HDMI wire is broken because it was working perfectly before and in the move there was no damage done to it (that I know of) and it looks fine. Is there anything else this could be? I have a HUAWEI monitor and when I turn it on it says ‘no signal’ and then just goes black, however usually when I turn on my pc it displays ‘no signal’ for a second then goes to normal. The only other thing I can think of is maybe i have plugged my mouse and keyboard into the wrong ports in the back and it somehow messing it up.