How to Fix Call of Duty WWII Disk Read Error

By Ambar Jimenez | 2025-07-14 10:37:42
You're encountering the "Disk Read Error" in Call of Duty: WWII likely due to corrupted game files, texture assets, storage issues, outdated drivers, or faulty patches. This error typically appears when launching the game or loading specific missions/maps. Here's how to troubleshoot it:

Fix Call of Duty WWII Disk Read Error

1) Restart Your Computer 🖥️

A simple restart can often resolve temporary conflicts. Close Steam completely before restarting your computer. After rebooting, open Steam and try launching Call of Duty: WWII again. This clears temporary data and background applications that might be interfering with the game.

2) Redownload Problematic Files 📁

If the error message specifies a file (e.g., "Fatal Error Disc read error [Train]"), you can try manually deleting it to force a redownload.
  • Navigate to the game's installation directory, specifically: ...Call of Duty WWII\main\video.
  • Delete any suspicious or specific .fp files related to the error message (e.g., if the error mentions "Train," look for files with "Train" in their name).
  • After deleting the files, verify the integrity of game files (see Section 3) to prompt the game client to redownload the missing components correctly.
  • 3) Verify Integrity of Game Files ✅

    This is a crucial step for addressing corrupted or missing game files. Your game launcher (Steam) has a built-in tool for this.


  • Open Steam.
  • Go to your Library.
  • Right-click on Call of Duty: WWII.
  • Select Properties.
  • Go to the Local Files tab.
  • Click "Verify integrity of game files..." Steam will scan your game files and re-acquire any that are missing or corrupted.
  • 4) Reinstall Call of Duty: WWII 🔄

    If all else fails, a clean reinstallation is often the most effectivesolution, as it ensures all game files are fresh and correctlyinstalled, removing any deeply embedded corruption.

  • Open your game client (e.g., Steam).
  • Uninstall Call of Duty: WWII.
  • Restart your computer after the uninstallation is complete.
  • Reinstall the game from scratch. Ensure you have a steady internet connection during the download process to prevent new file corruptions. While this is the longest process, it has the highest chance of success.
  • Tags: MW2, Cod Modern Warfare 2, CODMW2, Call of Duty MW2, COD MW2
    Genre(s): First-person shooter
    Developer(s): Infinity Ward
    Publisher(s): Activision, Square Enix
    Mode: Single-player, multiplayer
    Age rating (PEGI): 18+
    Video preview



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