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Windows Integration Errors

How to Fix Strange Microsoft Word File Icons in Windows 10

Ayan MasoodAyan Masood Oct 26, 2026 870 views

Question details

The user needs to resolve an issue where Microsoft Word documents display unusual, incorrect, or blank file icons in Windows 10.

How to Fix Strange Microsoft Word File Icons in Windows 10
Product
Microsoft Word
Device & OS
Windows 10
Scenario
Browsing Microsoft Word document files in Windows Explorer.
Observed behavior
Word document files are showing strange or inconsistent icons instead of the standard Microsoft Word application icon.
Before you start

Ensure all your Microsoft Word documents are saved and closed, and verify that you have administrative privileges to access local AppData folders.

Solution 1Recommended

Rebuild the Windows Icon Cache via File Explorer

Clearing the corrupted icon cache files forces Windows 10 to rebuild them from scratch upon restart, restoring the correct Microsoft Word file icons.

Windows stores copies of file and program icons in a cache to display them quickly without having to load them from the original files every time. If this cache becomes corrupted, file icons can appear strange or blank.

1
Open the Windows Explorer Cache Folder

Press the Windows Key + R to open the Run dialog. Type or paste 'C:\Users\%username%\AppData\Local\Microsoft\Windows\Explorer' into the box and press Enter.

2
Enable Hidden Items (If Necessary)

If you don't see any files, click on the 'View' tab at the top of the File Explorer window and ensure the 'Hidden items' checkbox is ticked.

3
Delete Icon Cache Files

Locate all files whose names begin with 'iconcache' (for example, iconcache_16.db, iconcache_32.db). Select all of these files, right-click, and choose 'Delete'.

4
Restart Your Computer

Close File Explorer and restart Windows 10. During the boot process, Windows will automatically generate a fresh icon cache, restoring the default Word document icons.

Rebuild the Windows Icon Cache via File Explorer
Safe Deletion: Deleting these cache files is completely safe. It does not delete your actual Word documents or alter any personal data.
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Frequently Asked Questions

Why did my Microsoft Word document icons suddenly change?

Windows caches icons to load folders faster. This icon cache database can become corrupted due to unexpected system crashes, faulty Windows updates, or third-party software conflicts, resulting in strange or blank icons.

Can I rebuild the icon cache using the Command Prompt?

Yes. You can open Command Prompt as an administrator, terminate the Windows Explorer process using 'taskkill /IM explorer.exe /F', delete the icon cache files with the 'del' command in the AppData directory, and then restart Explorer using the 'start explorer.exe' command.

What should I do if rebuilding the icon cache doesn't fix the Word icons?

If clearing the cache does not resolve the issue, your Microsoft Office installation might need repair. Go to Windows Settings > Apps, find Microsoft Office, select 'Modify', and run a 'Quick Repair' or 'Online Repair' to restore missing system files and icons.

Will deleting the iconcache files affect my actual Word documents?

No, deleting the icon cache files is completely safe. These files only contain temporary image data used by Windows to display icons. Your actual documents, their contents, and your software settings remain entirely untouched.