Windows 10: Graphic card or monitor problem?

If when i retun computer from "display off" by moving cursor, my signal returns to dim or black (SOMETIMES), yes there is a signal, but there is a dim-black, or black signal, sometimes turning off and on monitor by button will result in blinking right picture and again goes off on black or dim-black, in other scenario turning monitor off and on will result in getting good picture back.

1. If a graphic card is faulty, does turning monitor ON and OFF has any effect on graphic card to fix its sending signal?

Other thing is that I connected same monitor on laptop via HDMI again, and not single time it did make this problem, on same resolution, and on same Hz as desktop PC.

2. If a monitor is faulty, why did I not get any single problem while being connected to laptops HDMI?

Those two questions are important, mostly first one about does really graphic card as a hardware can be affected with turning monitor on and off.
Please do not come with drivers solutions and similar things, rather answer my questions, as I'm a geek for software I know when something is wrong with hardware, and I need stronger geek for hardware on this, who will understand what I ask and why I ask.

Thanks in advance.

:)

 

Wallpaper Troubles after upgrading the computer to Windows 10

Hi Garett,

Sorry for the delay in response.

As you face issues with the second monitor, if the second monitor is connected to the same graphics card, try to update the graphics drivers and update the chipset drivers from the manufacturer website.

If the monitors are connected to different graphic cards, try updating the graphic drivers to the card which second monitor is connected to and check.

Hope this information helps.

 

I've got 2 monitors, and when i plug the second one in, both of them go black.

The main monitor is connected with HDMI to the graphics card.

The second monitor is connected with VGA, which is adapted to DIV-I double link, to the graphics card.