If there is no sound when your computer is connected to your TV with an HDMI cable, use the fixes provided below to get rid of this problem. It is important that the audio device you want to use is ...

I just ran a 35-foot HDMI cable from my desktop's video card to my new TV, extended the computer desktop to the TV (as a second monitor), and fired up Windows 7 Media Center. Then I noticed two things ...

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 ...

Are you experiencing signal related problems on your Amazon Fire TV Stick? There are several factors that can cause this issue such as a software glitch, port issues, wrong input source, or even a ...

PC that previously worked fine with 1080ti, upgraded to new 3080ti will not POST if i connect it to my LG OLED TV via HDMI. If I connect to a random Dell pc monitor via the exact same HDMI cord and ...