Clearing your TV's cache greatly reduces stuttering and improves performance. Here's how to do it on Samsung, LG, and more.

Streaming apps that once opened instantly can start to crawl, buffer, or even crash as your TV fills up with temporary data.

The best smart TV experiences should include apps that load instantly and content that streams without buffering. If your TV doesn't deliver this, there's likely one culprit slowing everything down: ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...