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 ...

just had an Acer S40HL delivered, having issues with setup...system running windows 7 64 bit, radeon 4850 graphics card. 1) connected it via hdmi to computer (using radeon 4850 card...I know, antique.

Acer has just unveiled its fastest gaming monitor yet, and one of the first gaming monitors to hit the ludicrous marker of having a 600Hz refresh rate. We had the chance to get eyes and hands on with ...