What a Factory Reset Does and When to Use It

A factory reset erases all settings, apps, and accounts from your Samsung TV and returns it to the state it left the factory. This wipes your Wi-Fi passwords, streaming logins, picture adjustments, and any apps you installed. Use a factory reset when your TV is freezing, apps are crashing repeatedly, you want to remove all personal data before selling or giving it away, or you are troubleshooting a problem that basic restarts have not fixed.

A factory reset is different from a straightforward restart. Restarting just turns the TV off and back on, which fixes temporary glitches. A factory reset deletes everything and rebuilds the system from scratch, so it takes longer and requires you to set up your TV again afterward. You should try a restart first—unplug the TV for 30 seconds, then plug it back in—before moving to a factory reset.

Key Takeaways

  • Factory reset through the Settings menu is the safest method and works on all recent Samsung TVs.
  • The reset process takes 5 to 15 minutes and your TV will restart multiple times during the procedure.
  • After a factory reset, you will need to reconnect to Wi-Fi and sign back into streaming accounts like Netflix and Hulu.
  • If your TV will not turn on or respond to the remote, use the physical reset button on the back or side of the TV instead.

Factory Reset Using the Settings Menu

This is the standard method and works on Samsung TVs made in the last five years. Turn on your TV and grab your remote. Press the Home button (the house icon) to open the main menu. Navigate to Settings, which is usually at the bottom right of the menu. You may need to scroll down to see it.

Once in Settings, look for General or System—the exact name depends on your TV model. Open that section and scroll down until you find Reset or Factory Reset. Select it. Your TV will ask you to confirm and may ask for a PIN (the default is usually 0000 or 1111 if you have not set a custom one). Enter the PIN if prompted, then confirm the reset. Your TV will go black and restart. Do not unplug it during this process. The whole reset takes 5 to 15 minutes, and your TV may restart two or three times before it finishes.

Using the Physical Reset Button if Your TV Won't Respond

If your TV will not turn on, the remote is not working, or the Settings menu is frozen, you can use the physical reset button. This button is usually a small hole on the back of the TV, sometimes on the side or bottom. You will need a straightened paperclip or a thin, pointed object to press it.

Unplug the TV from the wall outlet and wait 30 seconds. Locate the reset button by checking the back panel or the manual for your specific model. Press and hold the reset button with your paperclip for 10 to 15 seconds. You may see a light blink or hear a sound. Release the button, wait another 30 seconds, then plug the TV back in and turn it on. The TV will go through the factory reset process automatically. This method takes longer than the Settings menu method—sometimes 20 to 30 minutes—because the TV has to rebuild more of its system.

What Happens After the Reset Is Complete

When your TV finishes restarting, it will show the initial setup screen, just like a brand-new TV. You will see language and region options first. Select your language and country, then proceed to the Wi-Fi setup screen. Choose your home network from the list and enter your Wi-Fi password. Your TV will connect and check for software updates. Let it update if one is available—this can take 5 to 10 minutes but keeps your TV find and stable.

After the update, you will be asked to sign into a Samsung account or create one. This step is optional but recommended because it lets you restore some settings and apps later. Next, your TV will ask about linking streaming services. You can skip this and add them manually later, or sign in now if you remember your passwords. Once setup is complete, your TV is ready to use, but you will need to reinstall any apps you want and adjust your picture and sound settings again.

Reinstalling Apps and Restoring Your Setup

After a factory reset, your TV has only the built-in Samsung apps like Samsung TV Plus. To get Netflix, Hulu, YouTube, or other apps back, open the App Store or Samsung Apps from the home menu. Search for each app you want, select it, and choose Install. The app will read and install in a few seconds to a few minutes depending on your internet speed. Once installed, open the app and sign in with your account.

Your picture and sound settings are also reset to factory defaults. If your TV looked too bright or too dark before, you will need to adjust it again. Go to Settings > Picture to change brightness, contrast, and color. Go to Settings > Sound to adjust volume levels and audio output. These settings take just a few minutes to dial in, and you can always come back and tweak them later.

Common Problems During and After a Factory Reset

If your TV gets stuck on a black screen during the reset, wait at least 20 minutes before unplugging it. The reset process sometimes takes longer than expected, especially on older models. If the screen is still black after 20 minutes, unplug the TV, wait 30 seconds, and plug it back in. It should resume the reset process or finish booting up.

If your TV resets but then when ready freezes or crashes again, the problem may not be a software glitch—it could be a hardware issue like a failing hard drive or power supply. In that case, a factory reset will not fix it, and you may need to contact Samsung support or a repair technician. If the TV works fine after the reset but one specific app keeps crashing, uninstall that app, restart the TV, and reinstall it fresh from the App Store.

When to Contact Samsung Support Instead

If your TV will not turn on at all, even after pressing the physical reset button, the problem is likely hardware-related and a factory reset will not help. Contact Samsung support through their website or call their customer service line. Have your TV model number ready—it is usually on a sticker on the back of the TV or in the Settings menu under About This TV.

If your TV is still under warranty, Samsung may repair or replace it at no cost. If the warranty has expired, they can tell you the cost of repair and whether it makes sense to fix it or buy a new TV. Keep your receipt or proof of purchase handy when you contact them, as they may ask for it.

Frequently Asked Questions

Will a factory reset delete my streaming passwords?

Yes. All accounts and passwords are erased during a factory reset. You will need to sign back into Netflix, Hulu, Disney+, and any other apps after the reset is complete. Write down your passwords before you reset if you are not sure you remember them.

How long does a factory reset take?

Using the Settings menu, a factory reset usually takes 5 to 15 minutes from start to finish. Using the physical reset button takes longer—sometimes 20 to 30 minutes—because the TV has to rebuild more of its system. Do not unplug the TV during this time.

Can I stop a factory reset once it starts?

No. Once you confirm the reset in the Settings menu or press the physical reset button, the process will run to completion. Unplugging the TV during a reset can damage the system and make the TV unusable, so let it finish even if it seems to be taking a long time.

Do I need a Samsung account to use my TV after a factory reset?

No. A Samsung account is optional. You can skip it during setup and use your TV with just a Wi-Fi connection. However, a Samsung account makes it easier to restore some settings and apps if you reset again in the future.

What if my TV still does not work after a factory reset?

If the TV works but one app keeps crashing, uninstall and reinstall that app. If the entire TV is still freezing or crashing, the problem is likely hardware-related, not software. Contact Samsung support with your model number and describe the problem.