The Cause of Computer Screen Zooming In and How to Fix It

If you're unfortunate enough to encounter a computer screen zooming issue that affects your user experience, fret not! Look no further than this article for a quick fix solution.


While working on a computer, sometimes there is an error that causes the content and the computer screen to zoom in, making it difficult for you to operate as usual. This is a common computer error, but the fix is quite easy.

If you are a professional and frequently work with computers, knowing how to adjust the computer screen size will be very useful.

What is the computer screen size?

The computer screen size refers to the width and height of the computer screen, where the screen displays images and content. Having a larger computer screen can help you view content on the screen better, and if you have a smaller computer screen, it means that your computer is easier to carry.

You may need to change the computer screen size when the content on the screen is too large to fit on the screen.

Causes of computer screen zoom in error

Most of the time, the cause is that you unintentionally perform an action that changes the screen resolution or increases the size of the icons, causing the computer screen to zoom in.

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In addition, the outdated and unupdated graphics card driver can also be a part of the cause.

The zoomed in computer screen is just a common error that can be fixed immediately if you know the tips for adjusting the computer screen zoom in in the guide below.

Fixing the computer screen zoom in error easily

Method 1: Change the screen resolution in Display settings

Sometimes, the computer screen zooms in because you have changed the screen resolution on your computer unintentionally or intentionally. So, check the display settings on the screen and make adjustments immediately if you find any abnormal zoomed in icon on your computer screen.

Step 1: Right-click on any empty space on the computer screen and click on Display settings.

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Step 2: In the Resolution section, click on the drop-down menu and make sure you have selected the recommended option for your computer (Recommended).

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Step 3: Click on Keep changes to confirm the screen resolution change back to the original to fix the zoomed in computer screen error.

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Step 4: Check the screen to see if the zoomed in error on the computer screen is resolved. If the zoomed in computer screen error still persists, then move on to the second solution.

Method 2: Update the graphics card driver

Sometimes, the zoomed in computer screen issue does not come from the display settings but from the outdated or faulty graphics card driver. Therefore, you should update the driver to see if it can fix the zoomed in computer screen error.

If you don’t have time, patience, or computer skills to manually update the driver, instead, you can perform the task automatically with driver update software like Driver Easy or Snappy Driver Installer.

The advantage of automatic driver update software is that they automatically search for the appropriate driver for your computer, and you don’t have to go looking for those drivers yourself or risk downloading incompatible drivers that can potentially cause errors on your computer.

But if you want to update the graphics card driver manually, you can follow these steps.

Step 1: Press the Windows key and type in Device manager. Then click on Device manager to access the driver management page on your computer.

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Step 2: Find the Display adapters category. Here you will see the graphics card drivers on your computer.

Step 3: Right-click on the driver you want to update and choose Update driver to begin updating the graphics card driver.

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Method 3: Change the size of icons

Sometimes, the icons on the screen are zoomed in, making people mistaken that the computer screen is zoomed in. But simply adjusting the size of the icons will return everything to normal.

Step 1: Right-click on an empty space on the computer and click on View in the context menu.

Step 2: Click on the Small or Medium option in the View submenu.

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Method 4: Use keyboard shortcuts to adjust the computer screen zoom in

If the Windows screen suddenly zooms in and you can’t see the whole screen, try fixing it with keyboard shortcuts. You simply hold the Ctrl key and scroll with the mouse wheel back.

When you scroll the mouse wheel down, the icons, images, or applications will gradually appear and become smaller. Conversely, if you scroll up, the computer screen will zoom in as before.

You can also change the size of items on the screen by pressing a combination of keys. To zoom in the items, press Ctrl and plus (+). To zoom out, press Ctrl and minus (-).

Method 5: Enable the small taskbar

To change the size of icons on the Taskbar, you can enable the buttons on the small taskbar using the given steps.

Step 1: Right-click on the Taskbar on the screen and click on Taskbar settings.

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Step 2: In the settings window, turn on the Use small taskbar buttons option by clicking on that option.

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The zoomed in computer screen error is a very common error for computer users. This error usually occurs when you inadvertently zoom in the computer screen too much, making operations difficult. However, fixing this error is quite simple and not as complicated as you think. Hopefully, this article will help you if you unfortunately encounter such a situation.

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