Video problems on computer systems can have their roots in three general areas: computer hardware, software, or the monitor. Here are some ways to troubleshoot video output errors on Mac systems.

Apple's discussion boards and the MacFixIt inboxes are filled with a surprisingly high number of reports indicating backlight burnout (though other factors may be at play) on Apple Cinema Displays.

Troubleshooting Windows Stop Errors or Blue Screens has never been an easy job. You usually check your hardware, update device drivers, maybe do a few other things, and hope things work out. Microsoft ...

Most video projectors, including InFocus models, can be placed on a table or mounted on a ceiling in your office conference room. When mounted on a ceiling, the projector is typically installed upside ...

LG was one of the many TV manufacturers that had trouble displaying a 4K image in HDR from the PS4 Pro when the Pro launched late last year. By the end of November LG was talking about a firmware ...

I eventually got to the point where i could build my new machine as laid out in this thread. Things didn't go smoothly and i was messed around and had to return several parts. Everything should now be ...

Windows only: Free, portable system utility BlueScreenView displays your last Blue Screen of Death, so you can more easily see the error message—while you use ...