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How to Turn On or Off Highlight Misspelled Words in Windows 11

Richard
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Richard
Mar 27, 2026 Updated Jul 11, 2026 1 min read
How to Turn On or Off Highlight Misspelled Words in Windows 11
How to Turn On or Off Highlight Misspelled Words in Windows 11

Managing the built-in spell-checking functionality in Windows 11 takes minimal effort, letting readers toggle the system behavior at will. This utility highlights words you misspell as you type them.

⚡ Quick Answer

Open Settings and navigate to Time & language, then Typing. Check or uncheck the box next to Highlight misspelled words to enable or disable the feature. This will add or remove red squiggly lines under misspelled words as you type.

Why Use This Feature?

Windows 11 includes a native spell checker. Activating this utility places a red squiggly line beneath unrecognized terms. Catching typos instantly becomes much faster with this active.

What Happens When You Use It?

Enabling this setting adds a red squiggly line underneath any typed word missing from your personal dictionary. Right-clicking the flagged word reveals alternative correction choices.

Option 1Use Settings

Turn On or Off Highlight Misspelled Words in Settings

  1. Open Settings by pressing Win+I.
  2. Click Time & language on the left side.
  3. Click Typing on the right side. (see screenshot below)

Control the feature that highlights misspelled words in Windows 11 directly from the Settings app. Navigate to Typing settings and check or uncheck the box next to ‘Highlight misspelled words’.

  1. Check the box (on – default) or uncheck the box (off) next to Highlight misspelled words. (see screenshot below)
  2. You can now close Settings.
Windows 11 Settings Typing tile location
Windows 11 Settings Typing tile location
Highlight misspelled words toggle checkbox Windows 11
Highlight misspelled words toggle checkbox Windows 11

Option 2Use Registry

Turn On or Off Highlight Misspelled Words Using Registry

⚠️ Admin privileges required

Turn On Highlight Misspelled Words

This is the default setting:

🗝️Registry
reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\TabletTip\1.7" /v EnableSpellchecking /t REG_DWORD /d 1 /f

Turn Off Highlight Misspelled Words

🗝️Registry
reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\TabletTip\1.7" /v EnableSpellchecking /t REG_DWORD /d 0 /f

Summary

Windows 11 flags typos by marking misspelled words with a red underline, and the Settings app provides full control over this behavior.

How do I turn off highlight misspelled words?

To disable 'Highlight misspelled words,' navigate to the setting and uncheck the box. This change applies immediately across your system. Once the selection updates, configuration finishes completely.

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Tags: #Windows 11
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Richard

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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