Hello! When I turn on my computer I am getting message all over the monitor that cable is unplugged. Of course, I have checked this and with cable everything is ok. Now, I am wondering is this monitor or graphics card problem. How I can find out what the cause of this problem is? Thank you!
Hello! Well, the easiest way is following: try to attach some other monitor to your computer. if it works, then your monitor is broken; if it does not works then probably you have problem with graphics card or connection cable. Try to change cable and if that does not solve your problem, then cause of problem is graphics card for sure.