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 ...

What are the causes and how to fix them? When switching on your CPU, you can get the message No Signal displayed on your monitor, though the whole system is running. This issue might be due to several ...

If you get Input Signal Out of Range, Change settings to [resolution] or Change Mode to [resolution] error on your monitor, here is how you can fix the issue. Whether ...

As most iPhone users likely know, Apple released a software update on Thursday to address the bar display algorithm in the iPhone 4, iPhone 3GS, and iPhone 3G. Just as the company promised earlier ...