How to Adjust Screen Size When Connecting Laptop to Tv

You may have some questions about linking your computer or laptop to the TV screen, especially How to Adjust Screen Size When Connecting Laptop to Tv and make your Laptop screen match. That’s what we’ll talk about today.

Often you want to connect your laptop or tablet to your television. It doesn’t matter if you wish to use the larger screen or play movies for your children. You can easily set up stuff using an HDMI cable and take advantage of the advantages.

However, you will need to change your computer screen to suit the TV more often than not. The same applies to laptops – for whatever reason, the picture only seems to spread to the sides, usually to the left and the right.

But the image itself may often appear blurred, stretched, or even zoomed in. This makes the whole experience less fun, so you must undoubtedly correct it.

Provided that you know how to connect a monitor to your desktop – or rather How to Adjust Screen Size When Connecting Laptop to Tv you want to use – let’s see what we can do to change the computer screen size on TV.

How to Adjust Screen Size When Connecting Laptop to Tv

The positive thing is that whether you use a conventional desktop computer or a laptop with your TV doesn’t matter. The method of changing the screen size to match your large-screen TV is about the same.

In that way, you can enjoy your games or movie/TV series and not lose any info on the sides of the screen.

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Fortunately, it is effortless to change the computer screen size of a TV as long as you understand the basic concepts behind it. And today, we’re going to hear that!

After you link your laptop to your TV via an HDMI cable, follow some easy steps below.

Step #1: Link your TV to your machine with an HDMI cable, preferably. HDMI transfers video and digital audio both in high definition. Adjust the input source of the TV to the port to which the device was attached. Wait until the computer screen appears on the TV for a few moments. The computer is also wholly displayed on the wall.

Step #2: See the TV user guide to see the resolutions it supports if the device does not fill the entire TV screen. The optimal Resolution for most 1080p HDTVs is 1920 x 1080 pixels at 60 Hz. Older HDTV versions can only accommodate an HD resolution of 1080i that is 1366 pixels per 768.

Step #3: In the lower right corner of the Windows screen, position the cursor, and raise it. 

  • Click “Settings,” 
  • then click “Change PC Settings.” 
  • Click “Display”

Drag the Resolution slider that is displayed on the screen to the Resolution suggested for your TV.

How do I fit my Windows 10 laptop screen on TV over HDMI?

  • Start connecting your TV via HDMI cable to your PC. The HDMI cables can relay HD and digital audio files.
  • Make sure you have modified the TV source to the port that your device is connected to. You should know that it’s linked successfully when your computer screen is shown on your TV.
  • You now have to search the native resolutions of your TVs. If you purchased the TV yourself, you should be aware of the approved Resolution. Most TVs also have HD, Full HD, and 4K branding to show the characteristics. See the manual setup that came with your TV for further help.
  • Drive the cursor in the bottom right corner of the windows screen and move it up.
  • Right-click on the desktop and choose Settings for the show.
  • Make sure you have the right Resolution picked. If the Resolution of your TV and laptop is the same, then leave it as it is.
  • Now click on the Scale and Layout area and adjust the layout from 100% to 200%.
  • Click on Advanced Scaling Settings if the problem persists.
  • Enter a custom scaling size of between 100%-500% area, start entering 100% and gradually improve until the right scaling size is defined.
  • To save the changes, press Apply.

You should be able to link your TV to your laptop via HDMI and fit a laptop screen to the TV by following the above measures. Let us know if you can match your laptop TV screen by following the steps in this post.

How to connect a computer screen to a TV wirelessly?

The technology has progressed far, so you do not even have to connect your laptop to your large-screen TV with an HDMI cable. This can be done wirelessly, provided that both devices allow this to happen.

A robust and reliable WiFi source is also required to create such a link and obtain a lag-free experience. Data is transmitted, and the best results can still be achieved from a physical cable.

But if you and your devices allow it, you can wirelessly connect your laptop to the TV.

Check for “Display Settings” in the Windows search bar and click on the search result. Scroll down to the part of multiple displays and press “Connect to a wireless display.”

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If your TV is activated and linked to the same WiFi network as your phone, the search results will display. Only click it to balance the two.

To get the most out of this form of a link, we suggest keeping your laptop connected so that the bandwidth is not restricted and the transmission is less efficient.

And I would say again: connect your TV and laptop or computer with WiFi only when you do not have a physical HDMI cable. You still have the best possible connection through a cable.

Stuff to remember when changing the TV screen size

You have to keep specific stuff in mind when you connect your computer or laptop to a TV. The following are:

  • Make sure that the HDMI cable is correctly attached and pushed in.
  • Do not attempt to attach wet hand cables. This can lead to a short circuit or extreme, life-threatening problems.
  • Never bend the cable & try to use a shorter cable – the longer it is, the worse the connection quality
  • Make sure the battery of your laptop is full. Plug it in even better.
  • If you connect via WiFi, ensure a stable, always reliable signal.
  • Make sure you turn the input source on your TV to where the cable is attached if you do not see any picture on your TV.

Connecting laptop to the TV via VGA cable or USB cable

Two approaches can function, depending on your TV and laptop or phone. The link itself is very like an HDMI cable plug and play. The standard is not the same, however.

You can attach a cable if both your machine and your TV have a VGA connection. This provides you with stable picture quality, but the audio quality is lower than an HDMI cable.

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A USB cable should be your last option as the transmission rate via USB is low, and the picture and sound quality are more inferior. However, you can convert your USB port to HDMI using an adapter, which will be the best choice for enhancing audio and video quality.

How to repair desktop override if you use a TV as a monitor

It isn’t delightful to scale if you connect a TV to a laptop, but sometimes. Excessive scale occurs when your laptop screen doesn’t take up your TV’s whole screen.

This means that portions of the desktop area are not shown. The taskbar usually is booted forward. Other times, the sides of the screen are discarded or not displayed on your TV.

You can get even worse results on older models, like showing just half of our screen or part of it very much zoomed in. This is an issue for older TV models and must be overcome through the TV guide.

Now, this is somewhat different from model to model. But what you have to do – regardless of which brand you have – is to open the TV settings and manually change the Resolution.

Latest TVs now use a 16:9 aspect ratio, including computer monitors and laptops. Make sure that your TV supports such an aspect ratio.

If available, go to full HD or higher (1080i or 1920 to 1080). If not, a 1280 x 720 HD resolution is required.

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Choose one 4:3 if your TV does not support these resolutions and particularly the 16:9 aspect ratio. This is what the smaller, square televisions used.

If you choose this, you will want to fit a 4:3 ratio to your laptop screen resolution. Otherwise, the image will be stretched. In most cases, however, modern televisions use a broad aspect ratio of 16:9. Just make sure you set it in the settings of your TV.

That will remedy the excessive scale problems you have, and you will see the whole desktop region on the screen.


You can do it quickly and change it to make it all work and look fantastic if you want to enlarge your show and you have a TV around. You don’t have to purchase an external monitor!

And hopefully, you can now, through our post, How to Adjust Screen Size When Connecting Laptop to Tv. It’s a long article that makes it look not very easy, but you can see it is straightforward once you do.

Just a little adjustment of your TV settings, change your monitor and laptop resolution, and you are all ready for the whole large-screen experience.

You will now learn how to attach your laptop to a surround sound device for optimum sound quality, as you have this.

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