Follow ZDNET: Add us as a preferred source on Google. In the era of smart TVs, convenience rules. With just a few clicks, we can access endless entertainment — but that convenience comes with a catch: ...

Lag on a Roku TV rarely arrives out of nowhere. It usually builds up as temporary files pile on, apps misbehave, and the system’s limited memory gets squeezed until every menu tap feels sticky.

Don't let a slow Roku ruin your New Year's Eve plans. Whether you're counting down to midnight or hosting a movie marathon to start 2026, a freezing screen is the last thing you want to deal with.

After it restarts, unplug your Roku TV from the power outlet. This is key. Wait for about 60 seconds. This allows any ...

China's trade surplus tops $1 trillion despite Trump's attempt to contain it. Here's what that means 2026 will likely be a 'reset' for the housing market, says Katrina Campins Gigantic US Spy Plane ...

Clearing cache on a Huawei phone is a simple way to improve performance, free storage space and fix common app issues. Over time, temporary files stored by apps and the system can slow down your ...

The new browser, called Atlas, is designed to work closely with OpenAI products like ChatGPT. By Cade Metz Reporting from San Francisco OpenAI on Tuesday unveiled a free web browser that is designed ...

The future of travel may soon appear at an airport near you. Biometric security company Clear is launching eGates at select airports across the country, matching passengers' faces with their IDs and ...

The iPhone is renowned for its blazing speed, but as fast as an iPhone and iOS 26 may be, there are still situations where your device may begin to act sluggish or feel like it's underperforming.

If your PlayStation 5 has started feeling sluggish, freezes mid-game or acts a little weird, clearing the cache might be the quick fix you need. The cache is where your console stores temporary files ...