How to Change Font in Windows 11: A Step-by-Step Guide for Beginners

how to change font in Windows 11

Changing the font in Windows 11 is a simple process that allows you to customize your system’s appearance to better suit your personal style. By editing the system registry, you can change the default font used across your operating system. This brief guide will explain the steps required to safely change the font in Windows 11.

Step-by-Step Tutorial: How to Change Font in Windows 11

In the following steps, you’ll learn how to change the default font in Windows 11. This involves accessing the system settings and modifying the registry. While it may sound a bit technical, don’t worry, it’s pretty straightforward if you follow each step carefully.

Step 1: Open the Settings App

First, press the Windows key + I to open the Settings app.

The Settings app is your go-to hub for system customization. Here, you can change various settings, including display, system info, and fonts.

Step 2: Navigate to Personalization

Once in the Settings app, click on "Personalization."

Personalization settings allow you to tweak the appearance of your Windows 11, including themes, colors, and fonts.

Step 3: Go to Fonts

In the Personalization menu, click on "Fonts."

Here, you’ll find a list of all the fonts installed on your system. You can browse through them to see which one you’d like to use as your default font.

Step 4: Note the Font Name

Browse through the fonts and note down the exact name of the font you want to use.

Make sure to write down the font name exactly as it appears. Any typo can cause issues when editing the registry.

Step 5: Open Notepad and Create a Registry File

Open Notepad by pressing Windows key + S, then typing "Notepad" and hitting Enter. In Notepad, type the following lines of code, replacing "FONT-NAME" with the name of your chosen font:

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionFonts]
"Segoe UI (TrueType)"=""
"Segoe UI Bold (TrueType)"=""
"Segoe UI Bold Italic (TrueType)"=""
"Segoe UI Italic (TrueType)"=""
"Segoe UI Light (TrueType)"=""
"Segoe UI Semibold (TrueType)"=""
"Segoe UI Symbol (TrueType)"=""

[HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrentVersionFontSubstitutes]
"Segoe UI"="FONT-NAME"

This code tells Windows to replace the default Segoe UI font with your selected font.

Step 6: Save the File with a .reg Extension

Save the Notepad file with a ".reg" extension, such as "change-font.reg".

The .reg extension is crucial because it tells Windows that this is a registry file. Be sure to save it somewhere easy to access, like your desktop.

Step 7: Run the Registry File

Locate the saved .reg file, right-click it, and select "Merge."

Merging the file with the registry will apply the new font settings. You may need to confirm some prompts to proceed.

Step 8: Restart Your Computer

Finally, restart your computer to apply the changes.

A restart is necessary for the system to fully adopt the new font settings. Once your computer reboots, you should see the new font in action.

After completing these steps, your Windows 11 system font should change to the one you selected. If you want to revert to the default font, you’ll need to create another registry file to set everything back to Segoe UI.

Tips for Changing Font in Windows 11

  • Back Up the Registry: Always back up your registry before making changes. This allows you to restore it if something goes wrong.
  • Double-Check Font Names: Ensure the font name is typed correctly to avoid errors.
  • Use Reliable Fonts: Stick to well-known, reliable fonts to ensure compatibility and readability.
  • Check Font Licensing: Make sure the font you choose is properly licensed for use.
  • Revert Changes Easily: Keep a backup of the original registry settings to revert if needed.

Frequently Asked Questions

Can I change the font without editing the registry?

No, changing the default system font requires modifying the registry.

What happens if I make a mistake in the registry file?

Errors in the registry file can cause system issues. Always back up your registry before making changes.

Can I use any font installed on my computer?

Yes, any installed font can be used, but it must be compatible with Windows.

Will changing the font affect all applications?

Changing the system font will affect all native Windows applications but may not affect third-party applications.

How do I revert to the default font?

Create a registry file that sets the font back to Segoe UI and merge it with your system registry.


  1. Open the Settings App.
  2. Navigate to Personalization.
  3. Go to Fonts.
  4. Note the Font Name.
  5. Open Notepad and Create a Registry File.
  6. Save the File with a .reg Extension.
  7. Run the Registry File.
  8. Restart Your Computer.


Changing the font in Windows 11 is a great way to personalize your system. It allows you to tailor the look and feel of your computer to better suit your tastes. By following these steps, you can easily modify the default font without too much hassle. Just remember to back up your registry before making any changes, and you’ll be good to go. Feel free to explore other customization options as well to make your Windows 11 experience uniquely yours. For more tips and tricks on Windows customization, stay tuned to our blog!

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