You probably use Bluetooth to connect any number of things to your computer and/or cell phone, but is it actually safe to leave your Bluetooth enabled?

Remember, you can always report cameras to Airbnb, which will take fast action. But the trick is knowing if they're there.

Experiencing no video, no audio, or flickering video? Learn to diagnose and fix the 5 most common HDMI input problems with ...

If Excel keeps showing Want to save your changes message, uninstall Printer driver and change default printer to begin with. More suggestions here.

Just as with any online platform, there are going to be technological issues, such as trouble logging in, a lack of audio, ...

The new feature will allow you to share audio between multiple Bluetooth headphones in quiet places like libraries and cafes—but you’ll need a Copilot+-capable device and compatible Bluetooth ...

(Image credit: ©2025 Takahashi et al. CC-BY-ND) Researchers have developed a lightweight computer mouse that you wear on your finger like a ring and works for more than a month on a single charge.

The best computer speakers improve enjoyment of games, movies, music and much more. Here are the best computer speakers, ...

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There are many problems your computer can face. Your laptop can have trouble charging, the screen can stop showing a picture, or it could flat-out not turn on. But it feels like your computer only ...