The simplest fix for a freezing Roku is a system restart, which clears temporary data and refreshes the device. From the Roku home screen, scroll to Settings at the end of the menu and select it.

Yes. Most TVs have three or four HDMI ports, with a typical layout that you can follow, but it's still a good idea to check your ports to ensure compatibility. For example, older Samsung models ...

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 Hidden shortcuts unlock menus, resets, and fixes.Use button combos for quick reboots and resets.Access ...

If you're stuck on where to go in the Mall, here's how to lift the shutters on O'Neill's Electronics and get the Ultraview CAT module.

Call her Miss Paramore if you must, but this year, it’s all about Hayley Williams. The fierce frontwoman has detoured on her ...