The last thing you need when watching a movie or sporting event is for your Vizio 5.1 surround sound speakers to stop working. Here's how to fix them.

Walmart has notified two U.S. antitrust agencies it will withdraw and refile a certain review application for its planned acquisition of Vizio , to give the regulators more time to review the deal.

Vizio's 5.1 surround sound system is pretty user-friendly, but you might encounter some issues pairing your subwoofer and soundbar. Here's how to fix them.