I'm trying to use my secondary monitor as primary but it says no signal. I don't have the primary monitor anymore. What do I need to do? Thanks so much for any input.
while your pc is off, disconnect all the cables just leave the power to the case than turn on your monitor before you plug it in your graphic card, it should say no signal right?
then without turning on the pc try to plug it in, and see if the monitor gets the signal.
i had this problem but, my case was like my whole pc was failing, i mean my mobo was the reason, but lemme know no problem with pc right? i mean does it boot up as it should?