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How To Repair Samsung TV Slow Or Slowed Down?

Most people would agree that it is incredibly frustrating when your TV lags and slows down, interrupting your viewing experience. Not only can an untimely lag disrupt the show’s flow, but also ruin a jaw-dropping moment in your favorite show. So, what can you do when your Samsung TV suddenly starts to slow down?

TV home screen apps

You can easily repair your slow Samsung TV with DIY methods such as cold booting, replacing remote batteries, and clearing the memory cache. There are also more complicated ways like resetting the TV or updating the firmware that can do the trick for you.

Unfortunately, due to the variety of solutions available on the internet, you might get confused and indecisive. However, do not worry, as this article will assist you in fixing your slow Samsung TV by listing the most effective methods available.

What Can Be The Causes Of A Slow Samsung TV?

TV streaming movie

The following causes will help you understand why your Samsung TV is getting slow enabling you to use the correct remedy to repair it:

Full Storage

Samsung TVs come with internal memory, storage, and a CPU that could become quickly overloaded with too many functions and programs. This is due to the burden that whole storage imposes on the TV’s constrained hardware resources.

You should go to settings and check how much of your TV’s internal storage is currently being used. If your storage is nearly filled, this might cause your TV to become slow. I advise you to remove any pointless applications from your Samsung TV in order to restore it back to its former glory.

Slow Internet

A poor internet connection could be the reason why your previous TV is sluggish. Ideally, you need a fast and dependable internet connection to run a Samsung smart TV to the best of its ability. Therefore, make sure the internet you hook up to your TV is at least 15 Mbps and you are using a wired connection instead of wireless to ensure your smart TV runs smoothly.

Before you contact your ISP’s customer service to complain about the slow internet speeds, it is better to test the speed beforehand to save yourself from any embarrassment. If your speed is lower than 15 Mbps, you won’t be able to run 4k videos without frequent buffering. Therefore, it’s recommended to increase your internet bandwidth by contacting your ISP.

Outdated Model

Everything ages, but compared to other electronics, smart gadgets deteriorate far more quickly. Moreover, an older version of Samsung TV might not be compatible with more recent software changes or updates, causing it to slow down.

If your TV is older than six to seven years, the reason behind its slow speeds could just simply be its old age.

Summary Of Causes

Here is a summary of all the leading causes of a slowed-down Samsung TV:


How To Identify?

Memory problems due to filled storage

Check storage from settings

Slow speed of internet

Use websites to test the speed of your internet

Old version of TV

TV bought more than six to seven years are considered outdated

4 Solutions To A Slow Samsung TV

TV turned off with user manual

If you do not want to spend money calling a professional to fix your Samsung TV, try the following methods to repair your TV easily:

Cold Booting

Unplugging or cold booting your TV is quite an effective solution for fixing slow speeds. The method is not only easy to carry out but is also time-efficient. Your TV will benefit from a cold boot by clearing its memory cache and resetting all of its internal parts to ensure proper performance.

Cold booting your TV is incredibly easy, and there are two methods to do so.

The first method is by using a remote controller:

Step 1: Hold the power button on your Samsung TV remote while the TV is switched on.

Step 2: After the TV turns off, keep holding the power button.

Step 3: Turn the TV back on after a few moments. The TV should operate more smoothly now that the memory cache has been cleaned.

If you want to cold boot your Samsung TV without a remote, follow the procedure stated below:

Gizmo Geek Guide posted this on April 4, 2023 as the original owner of this article.

Step 1: Disconnect the TV’s power cable from the outlet while it is still on.

Step 2: Pause for 30 seconds and reconnect the TV’s power cord to the outlet.

Step 3: Switch on the TV now that the memory cache has been cleared.

Change Remote Batteries

AA batteries

Believe it or not, the slow response you experience when changing channels is not the TV’s fault but actually the old batteries in the remote itself. Therefore, if you are facing this issue you should immediately replace the batteries with a pair of high-quality and long-lasting ones, such as the batteries from Energizer.

Update TV’s Firmware

The firmware is the backbone of your TV as it controls everything, including the display and its processing speed. Without it, you won’t be able to see anything on your TV.

Gizmo Geek Guide uploaded this as an original article on April 4, 2023.

Upgrading an old firmware will fix your Samsung TV’s speed as it is one of the most prevalent causes of slow TV. If the firmware is not up to date it causes the internal components of the TV to work slowly. To upgrade your TV’s firmware, try looking at the user manual and follow it.

You can also contact Samsung’s customer service if you do not want to carry out the process yourself. If you cannot find your TV’s user manual, don’t worry. Follow the procedure stated below to update your TV’s firmware easily without any professional assistance:

Step 1: Select settings.

Step 2: Click on “Support.”

Step 3: Tap on “Software Update.”

Step 4: Choose “Update Now” and turn off your TV for a while.

Reset Your TV

A factory reset will stop your Samsung TV from slowing down. It will clean your TV and eliminate any obstacles causing it to lag. However, this should be your last resort as it will delete all the data stored on your TV.

Resetting a TV can be tricky, and one little mistake could lead to a huge problem. Hence, you must follow the procedure stated below to reset your TV without any mistakes:

Step 1: Click on settings and then go to ‘General’.

Step 2: Tap on ‘Reset’.

Step 3: Type your pin and press enter. If you did not set any pin, write ‘0000’.

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Gizmo Geek Guide published this original article on April 4, 2023.

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