Your TV setup may not be fully optimized. Take my advice on HDMI ports to unlock better performance in just seconds.

Many Vizio TVs will have an entire submenu called clarity. The sharpness control should be set at or close to zero. This is because the sharpness control doesn't "add" sharpness; it adds edge ...

How can I watch CBS without cable? Here’s how to watch CBS online, plus how to get a free CBS livestream if you’ve cut the cord ...

If you've noticed your Apple TV isn't running as smoothly as it once did, or you've wondered whether you're really taking ...

If your Roku TV is stuttering or buffering, don't give up -- here's how to fix it. Also: I watched Roku's free live TV channels, and it felt like the cable I grew up with Like phones and computers, ...