How to Change Magnifier Reading Keys in Windows 11
Windows 11 Magnifier reading keys let you change how you control the screen magnifier’s reading functions.
Windows Magnifier is a built-in tool that zooms in on parts of your screen, making text and images larger for easier viewing.
The modifier key is a special key, like Ctrl or Alt, that you press along with another key to make the magnifier read things aloud or pause reading. The default setting uses Ctrl + Alt to control reading.
You can change these keys in the Magnifier settings to make it work better for you. This lets you pick a different key combination to start, stop, or resume reading text on your screen.
Open Settings, go to Accessibility, then select Magnifier. Under “Reading shortcut,” choose a new modifier key from the dropdown menu.
Change the Magnifier Reading Keys Using the Settings App
The Magnifier reading keys can be changed using the Windows 11 Settings app. Opening the Magnifier settings allows customization of how Magnifier reads text aloud. This customization helps you better control the audio feedback while using the screen magnifier.
Step 1 Open Settings
Open the Windows Settings app. Click the Start menu and select Settings, or use the keyboard shortcut Windows key + I.
Step 2Go to Accessibility
Once the Settings app opens, click the Accessibility button on the left.

Step 3Select Magnifier
On the right, select the Magnifier tile to expand it.

Step 4Choose Your New Modifier Key
In the Magnifier settings, locate the “Reading shortcut” section. Click the drop-down menu to choose your new modifier key.

Step 5Close Settings
Close the Settings app when you’re finished.
Change Magnifier Shortcut Keys Using the Registry
More advanced users can also change Magnifier shortcut keys using the Windows Registry Editor. It’s important to back up your registry or create a System Restore point first, just in case.
Step 1Open Registry Editor
⚠️ Admin privileges required
Open the Windows Registry and navigate to this folder key path:
HKEY_CURRENT_USER\Software\Microsoft\ScreenMagnifier
Step 2Create a New DWORD Value
Right-click on ‘ScreenMagnifier,’ then choose ‘New,’ and finally select ‘DWORD (32-bit) Value.’ Give this new value the name ‘ModifierKey‘ (a 32-bit value).
Step 3Set the Value
Double-click the newly created ‘ModifierKey‘ value to change it. Here’s what the numbers mean:
- Enter 1 to use the default Ctrl + Alt.
- Enter 2 to use Caps⇩.
- Enter 4 to use Ins.
- Enter 6 to use Caps⇩ or Insert.

Step 4 Reboot Your Computer
Rebooting your computer may be necessary for the changes to take effect.
That should do it!
Reference
Summary
Changing Magnifier keys in Windows 11 makes reading the screen easier for those with vision difficulties. The Magnifier tool enlarges screen portions, and you can adjust its reading shortcuts. Instead of the default Ctrl + Alt, switching to keys like Caps Lock can improve usability.
- The Magnifier app is a helpful tool for improving screen readability.
- You can easily change the reading shortcuts through the Settings app or the Windows Registry.
- The default modifier key for Magnifier shortcuts is Ctrl + Alt. You can change it to options like Caps Lock or Insert.
- Always back up your registry or create a System Restore point before changing the Registry Editor.
- Adapting the Magnifier settings can lead to a more personalized experience for users with vision difficulties.
How to change windows magnifier hotkey?
Changing the Windows Magnifier hotkey: Next, let’s explore how to change the shortcut via the registry editor. Press ⊞ Win+R.
How to reassign keyboard keys in 🪟 Windows 11?
Navigate to Settings -> Devices -> Typing -> Advanced Keyboard Settings -> Input Language Hotkeys. Click on ‘Input language hotkeys.’ By changing the ‘Key sequence,’ you can assign a new key combination.
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About the Author
Richard
Tech Writer, IT Professional
Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.
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