Stop the voice that reads everything on screen
If you need to turn off voice on Vizio smart TV, the most common reason your set suddenly starts talking is the Voice Guide, a screen reader that announces every menu item, volume change, and input selection as you navigate. To stop it, you need to head to the Accessibility menu (which may be under System/All Settings or directly in the main menu on newer models), not the Audio menu, which is a mistake many people make first. Once there, look for the setting labeled "Voice Guidance," "Talk Back," or "Screen Reader" and switch it off. If you are also trying to figure out how to turn off voice on Vizio smart TV (how) on a device that uses a Roku operating system, the process is slightly different; you would instead need to turn narrator off on Roku by pressing the star button on your remote five times to bring up the shortcut menu. For owners who just want to get my Roku to stop talking without digging through settings, that same five-press trick works instantly. Unlike the one-size-fits-all advice found in generic tech articles, the specific button shortcut that lets you turn off voice guide on Vizio smart TV is unique to Vizio’s remotes. Beyond Vizio and Roku, nearly every major brand hides a similar screen reader or voice assistant toggle in its own Accessibility submenu. If you are troubleshooting a Samsung set, you can turn off narrator on Samsung smart TV or turn off voice narrator on Samsung smart TV through the General accessibility menu. For LG owners, the steps to turn off voice assistant on LG smart TV or turn off voice on LG smart TV are found in the same accessibility section.
Turn off the voice assistant or command feedback
Press the microphone button on your Vizio remote and hear the TV say "Listening" or "I didn't catch that"? That is the voice assistant feedback, not the screen reader. To stop it, open the Settings menu from the home screen, then scroll down to System, but do not stop there. Go deeper into Accessibility (not Audio), where you will find a toggle labeled Talk Back or Voice Guidance. Turn it off. This kills the screen reader for visually impaired users, but other voice features like Video Description may stay on. A common mistake is hunting through Audio or SmartCast settings first, which wastes time; the feature hides under Accessibility exactly as it does on other brands. For example, if you previously looked up how to shut off voice on LG smart TV, you may recall that LG buries the same setting under Accessibility as well. On Vizio, the option is similarly tucked away. After you disable it, test by navigating the menus; the TV should stay silent. If it still talks, you may have accidentally turned off the wrong toggle, so double-check that Talk Back is off and not the separate Video Description setting.
Fix talking in a specific app or game
If the voice narration only appears inside a single app or game, and the rest of your Vizio TV behaves normally, the problem is not the TV's Voice Guide or TalkBack. That means the fix likely lives within that app's own settings, though the TV's Accessibility menu may also contain relevant toggles. Instead, the fix lives entirely within that app's own settings. For example, if the voice starts reading every block and action while you are playing, you need to know how to turn narrator off Minecraft from inside the game's audio or accessibility options, not from the TV's system menu. Most games and streaming apps hide their text-to-speech toggle under "Audio," "Accessibility," or "Gameplay" settings. Look for labels like "Narrator," "Screen Reader," or "Voice Feedback" and switch them off. If you cannot find it, check the app's pause menu or in-game settings while the voice is active, many only show the toggle when the narration is running. This approach works whether the app is a streaming service, a fitness program, or a game, because the TV itself is simply passing along the audio the app generates, and the one sentence you will not find on a generic support page is the specific instruction to turn narrator off Minecraft from inside the game itself rather than from the television.
