Formatting Issues

How to Stop Word from Changing Font to MS Mincho for Japanese Text

Nimra MalikNimra Malik Oct 21, 2026 869 views

Question details

The user needs a way to prevent Microsoft Word from automatically switching the selected font to MS Mincho when typing with the Japanese Microsoft IME.

How to Stop Word from Changing Font to MS Mincho for Japanese Text
Product
Microsoft Word (Microsoft 365)
Device & OS
Windows
Scenario
Switching to the Japanese Microsoft IME to input text while using a specific font like DengXian.
Observed behavior
Word automatically forces the font to change to MS Mincho upon switching to the Japanese IME, overriding the user's selected font across multiple computers.
Before you start

Verify if your preferred font (such as DengXian) fully supports Japanese Hiragana and Katakana characters, as missing glyphs often trigger Word to use an automatic fallback font.

Solution 1Recommended

Update Microsoft 365 to the Latest Version

Installing the newest updates can resolve known Microsoft IME and formatting compatibility bugs within Microsoft Word.

Microsoft occasionally releases updates to patch known issues involving the Microsoft Japanese IME and Word's text formatting behavior. Ensuring your Office suite is up to date is the primary troubleshooting step for this specific bug.

1
Open Word Account Settings

Launch Microsoft Word, click on 'File' in the top-left corner, and select 'Account' from the bottom of the left-hand menu.

2
Check for Updates

Under the Product Information section, click on the 'Update Options' drop-down button.

3
Apply Updates

Select 'Update Now' from the menu. Wait for Microsoft 365 to check for and install any available updates, then restart Word to see if the font issue is resolved.

Update Microsoft 365 to the Latest Version
Keep Office Updated: If 'Update Now' is missing, you may need to click 'Enable Updates' first.
Free Microsoft Office alternative

Experience Seamless Multilingual Typing with WPS Office

If Microsoft Word continues to struggle with automatic font changes and Japanese IME bugs, consider switching to WPS Office. It handles Asian typography gracefully without unexpectedly altering your document's formatting.

  1. 1. Download and Install: Visit the official WPS website to download the free office suite.
  2. 2. Open Your Document: Launch WPS Writer and open your existing Word document.
  3. 3. Type Seamlessly: Switch to your Japanese IME and type without worrying about unwanted font changes.
Handles multilingual input without unexpected font substitutions.High compatibility with all Microsoft Word (.docx) formats.Free, lightweight, and fast to install on any device.Familiar interface ensures a seamless transition.
microsoft office alternative - wps office

Frequently Asked Questions

Why does Word automatically change my font to MS Mincho?

Word relies on MS Mincho as a default fallback font for Japanese text. If your currently selected font lacks Japanese characters, or if there is a known compatibility bug with the Windows IME, Word will automatically apply MS Mincho to ensure the text renders correctly.

Can I set a different default font for Japanese text in Word?

Yes. You can press Ctrl+D to open the Font dialog box, select your desired font under 'Asian text font', and click 'Set As Default'. This tells Word which font to prioritize when typing in Asian languages.

Does the DengXian font fully support Japanese input?

DengXian is primarily optimized for Simplified Chinese. While it shares many CJK ideographs (Kanji) with Japanese, it may lack comprehensive Kana support. This missing support often causes Word to fall back to a dedicated Japanese font like MS Mincho.