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

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 ...

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 ...

Grabbing your data before deleting Facebook ensures you're not leaving anything behind when you cancel your account.

Wiping your laptop clean can help you start fresh, remove stubborn problems or prepare the device for sale or gifting. The ...