Clearing your TV's cache can boost performance - here's how to do it on popular brands like Samsung, LG, and more.

Once your Roku TV is back up and running, try opening the last app that was giving you grief. More often than not, you'll find it's behaving much better. The sluggishness is gone, the crashes have ...

ZDNET's key takeaways Clear your iPad cache regularly to boost speed and free storage.Safari, Chrome, and apps all store cache that can slow performance.Restarting your iPad helps clear hidden files ...

While testing Dyson's Supersonic Hair Dryer, our team was wowed by how quickly it dries wet hair, even thick, curly hair ...