Safe to Delete

Windows IconCache.db File (%LocalAppData%\IconCache.db)

Space: 50 MB – 500 MB windows Windows
Quick Answer: IconCache.db caches desktop and Explorer icon images. Deleting it is safe and fixes broken or black icon placeholders.

Bottom Line: It is 100% safe to delete IconCache.db. Deleting it forces Windows Explorer to rebuild fresh icon thumbnails and resolves blank, corrupted, or glitched desktop icons.

What is the IconCache.db File?

Located at %LocalAppData%\IconCache.db (and %LocalAppData%\Microsoft\Windows\Explorer), IconCache.db is a hidden database used by Windows Explorer to render file and application icons instantly without scanning executable resources every time.

Can You Delete IconCache.db?

✅ Yes, it is completely safe to delete.

  • Automatic Rebuild: Windows automatically recreates IconCache.db upon system reboot or Explorer restart.
  • Fixes Corrupted Icons: If program shortcuts show generic white paper icons, purging this file resets icon rendering.

How to Delete and Reset IconCache.db

Command Prompt (Admin)

ie4uinit.exe -show
taskkill /F /IM explorer.exe
cd /d %userprofile%\AppData\Local
del /f /q /a IconCache.db
start explorer.exe

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