Six Steps to Take if Your Smart TV Slows the Internet

Smart televisions are an incredible convenience for nearly all households.

However, they can also consume a substantial amount of Internet, especially if your home is full with people and devices.

Avoid unnecessary frustration while binge-watching your favorite shows by learning how to instantly enhance your Smart TV’s Internet connectivity.

Here are six steps to take if your smart TV slows down your internet connection:

  1. update the firmware of your Smart TV.
  2. Disconnect any gadgets that aren’t in use.
  3. Adjust the video resolution settings downward.
  4. Utilize a network cable.
  5. Consider purchasing a more recent model.
  6. Upgrade or reconfirm your Internet plan.

I will examine each of these techniques in depth and explain how they may affect your Internet speed.

By the conclusion of this essay, you will have a strong understanding of a few methods for improving your household’s Internet usage without losing your Smart TV experience.

1: Update the Firmware of Your Smart TV


If you’re experiencing issues with Internet speed when using your Smart TV, it’s a good idea to check for available firmware updates.

According to Samsung’s support page, one of the first things you should do if you encounter significant Internet issues when using your Smart TV is to ensure that your TV’s software and firmware are up to current.

This can include sudden buffering or loading troubles on your smart television.

It may also include connection issues with other devices that arise when the Smart TV is in operation.

Each brand and model of TV will have a somewhat different method for updating the firmware, but you can typically find the option to initiate an update someplace in your system settings.

If you have recently updated your Smart TV and are now experiencing slower Internet speeds than before, this is something to take note of.

In such situations, you may choose to contact your Smart TV’s customer service and note that the problems occurred following a recent software update.

2: Disconnect any non-currently-used devices

This option is likely the most inconvenient, especially for readers who live with roommates or family, but it may be worth investigating.

If your Internet connection begins to stutter while you use your Smart TV, consider turning off any Internet-connected devices you are not currently using.

Your Internet speed can be affected by a single aspect of your Internet plan: your bandwidth.

According to a webpage created by the University of California, Santa Cruz, bandwidth is the maximum amount of data that your Internet network will allow you to upload and download.

The greater the number of devices connected to your Internet, the more bandwidth you consume.

This will result in overall slower speeds for all devices connected to the network.

Therefore, if you disconnect a few devices that you’re not using (such as a game console that nobody is using or your work computer), you can boost your Internet speeds by reducing the burden.

3: Decrease the Video Resolution Settings

It is impractical for many individuals to turn off other gadgets in their home whenever they wish to use their Smart TV.

If this is the case, you may wish to modify your Smart TV’s video settings instead.

Streaming or viewing high-resolution video on a Smart TV might consume a substantial amount of bandwidth.

If you’re ready to compromise some audio and video quality for a faster Internet connection for your Smart TV and the rest of your home, you can adjust these settings.

The technique for reducing video quality will vary based on the program you’re using, but the majority of apps will provide at least some resolution customization.

For example, Netflix allows its users to limit their bandwidth use and resolution settings through their account settings.

4:  Employ an Ethernet Cable

Ethernet cables connect devices directly to an Internet router, enabling them to use a wired connection as opposed to a wireless connection.

This increases Internet speeds for both the device connected to the Ethernet connection and all other devices connected to the same network.

Switching the device to an Ethernet connection frees up capacity on the wireless network and enables more efficient data flow between each device.

Ethernet cables can be connected to a variety of devices, but your best bet is to connect one to your Smart TV.

Your Smart TV will generally remain stationary for lengthy periods of time, making it an ideal candidate for connecting to your router.

You may discover, however, that your Smart TV is too remote from your router to connect over Ethernet.

This is perfect! Connecting more devices (such as a PC or laptop) to the router will have the same effect on your Internet speed.

I recommend purchasing this Cat7 10 Foot Long Ethernet Cable from if you wish to test it.

Ideal for connecting your Smart TV to your router and boosting your Internet speed, this cable is the ideal length for making the connection.

5: Consider Upgrading to a More Recent Model

If your Smart TV is on the older side, some streaming services may no longer support its software, resulting in slower speeds.

It is quite expensive for service providers to maintain up-to-date code, and in many situations they will just cease supporting outdated brands.

It’s the same with the smartphone market.

If you own, say, an iPhone 6, you may have noticed that many applications no longer update, and Apple no longer offers updates for the phone itself.

Open an alternative streaming service on your Smart TV to determine whether the speeds are faster.

However, if one provider falls behind, it is likely that the others will follow, rendering your television outdated.

6: Upgrade or Reevaluate Your Internet Plan

If you’ve tried a variety of approaches but are still experiencing poor speeds while using your Smart TV, you may want to evaluate your Internet package.

A speed test, such as the one provided by Netflix, will reveal your Internet’s upload and download speeds.

These are the two Internet speeds responsible for your Internet experience.

Particularly crucial if you possess a Smart TV is your download speed, which is the rate at which your network receives data from a source.

You may discover that the current speed of your Internet plan is insufficient to support a Smart TV and all of its functions.

If this is the case, you may need to upgrade your plan or switch to a different provider in order to achieve faster speeds.

Alternately, you may discover that your download speed is significantly slower than stated.

According to this FCC report, it is highly typical for actual Internet speeds to be far slower than those advertised by Internet service providers.

In these situations, you may wish to contact your internet service provider in an effort to get your money’s worth!

Final Reflections

No one enjoys a slow Internet connection, especially while utilizing their Smart TV!

If your Smart TV consistently lags behind your Internet connection, you may need to update its software, unplug other devices in your home, reduce its video quality settings, connect it to an Ethernet port, or reevaluate the quality of your Internet plan.

It can be a bit of a trial-and-error process to determine exactly what is wrong with your Internet connection, but understanding these ways is a wonderful approach to get your Internet back on track.