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 you keep seeing a blank screen on your monitor with a No Signal error message, this post will help you. Some Windows users have reported that after booting their ...

Use the following fixes if you get no signal on first boot and your display becomes visible only after restarting your Windows computer: The first step is to check all the cable connections. The cable ...

<I>(short version: trying to figure out if the monitor is defective, or if there is some DVI incompatibility with this setup)</I><BR><BR>To connect a PC video card that has only a DVI-I Dual-Link ...

Video card: Matrox G400 32 MB Dualhead<BR>XFree86: 4.1.0<BR>Kernel 2.4.17<BR>Distro: Debian (woody)<P>I'm trying to get my second monitor working, but I can't get a signal. I seem to have my ...

These days, if you need to connect two devices via wire, you'll most likely use HDMI. This display protocol supports all sorts of device pairings. It lets you use your iPhone with an external display, ...