Clearing your TV's cache can boost performance, fix glitches, and improve your streaming experience. Here's how to get it ...

If you have a non-smart TV or an older pre-smart Samsung TV, you can reset the picture and sound settings through a similar on-screen menu as a Smart TV, but there's no Smart Hub or Remote ...

The only effective way to restart Netflix on a Samsung smart TV is to close it and reopen it. Press the Home button and go to Settings > General > System Manager > Task Manager > Netflix > Close.