My Acer x263w displays "No Signal" right in the middle of the screen, unmoving too, when my Win 7 x64 PC is asleep. It is connected to an ATI 5450 chipset video card via HDMI. I have 2 other monitors ...

Hello everyone, i came to this forum while searching Acer info. My Acer computer is 1.5 years old and it stopped working recently. There's no signal on the monitor. The computer model is AM5640-E5511A ...

Encountering a computer that turns on but has no display can be a frustrating and stressful experience, especially if you have something important to do. In such a situation, you might worry about ...

If your computer turns on without issue, but your computer screen is showing a No Signal message, it could be due to problems in the CMOS, RAM, VGA card, or the cable that connects your CPU to your ...

When your business doesn't have an Information Technology department, it may fall on you to keep your computers running in the event of an error. If your monitor is ...

One of the more frustrating things that could go wrong is when your PC's screen won't turn on. You may find that your fan is working, but there is nothing on your display, or there is just no signal.