Clearing your TV's cache can greatly decrease stuttering and improve performance. Here's how to do it on brands like Samsung, LG, and more.

Follow ZDNET: Add us as a preferred source on Google. Can you believe that the first Roku device launched 17 years ago? It was initially developed in partnership with Netflix to stream its "Watch ...

Android phones rarely slow down overnight. Performance usually erodes in small, frustrating steps as apps pile up temporary ...

Lag on a Roku TV rarely arrives out of nowhere. It usually builds up as temporary files pile on, apps misbehave, and the ...

Improve gaming and video calls with practical internet stability tips. Learn how to reduce lag through smart home network optimization, better Wi‑Fi, and router settings.

Marshall Gunnell is a Tokyo-based tech journalist and editor with over a decade of experience covering IT, cybersecurity and data storage. Alongside CNET, his work has appeared in ZDNET, Business ...

There is a growing risk that Russia could attack the UK, and the nation's "sons and daughters" need to be ready to fight, the head of Britain's armed forces has said. In an extraordinarily blunt ...

Your photos are probably taking up a lot of valuable storage on your iPhone. Here's how to clean it up. Sareena was a senior editor for CNET covering the mobile beat, including device reviews. She is ...

There is so much to see in the night sky tonight, here's what you can look forward to. Look to the east roughly two hours before midnight tonight to see a bright waning gibbous moon, now ...