Just like your PC or smartphone, smart TVs need a little maintenance and occasional adjustments to keep running at their best ...

Luckily, if you have an LG TV, finding and using Memory Optimizer is extremely easy, and it only takes a few seconds to work ...

You can pay for third-party PC optimization software to make your computer run more smoothly, but Microsoft PC Manager does ...

Five essential Fire TV settings to change for better performance, from clearing the cache to stopping background apps.

This adjusts the brightness of the darkest parts of the image. Set too low, and shadows will be too dark to see. On some TVs, ...

ZDNET's key takeaways Hidden shortcuts unlock menus, reset settings, and perform fixes.Use button combos for quick reboots ...

To get started, open the Settings app and head to Connections > Wi-Fi. Make sure your phone is connected to a Wi-Fi network, ...

Keeping your microwave clean is important for more than aesthetic reasons.

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

Artsy limited editions, unusual open-frame designs, retro throwbacks, and bold new ideas made this a standout year for the PC ...

If your devices only support up to 4K at 60Hz, a "premium high-speed" HDMI cable (18Gbps, HDMI 2.0) is perfectly fine. Again, just avoid really old or thin cables. Early HDMI cables (HDMI 1.4 or older ...