Box art - Call of Duty: Modern Warfare

Modern Warfare Fatal Error 0x0000 Fix | How to stop freezing on PC

When trying to enjoy the new season of Call of Duty: Modern Warfare and Warzone, some players are experiencing the game freezing with a “Fatal Error 0x0000” message popping up. Read on for the full list of troubleshooting tips on how to fix Modern Warfare Fatal Error 0x0000 on PC.

How to fix Call of Duty: Modern Warfare Fatal Error 0x0000

Modern Warfare Fatal Error 0x0000 Fix

With Season 6 now in full swing, eager Modern Warfare and Warzone players are trying to get online to grind through the ranks. Unfortunately, those on PC are being hit with a “Fatal Error” that freezes the game and stops them from getting back online. It isn’t a nice experience and it needs fixing fast!

To fix the Modern Warfare and Warzone Fatal Error 0x0x0x, try these troubleshooting tips:

  • Ensure the graphics card is updated with the latest drivers.
  • Scan and Repair Modern Warfare or Warzone.
    • Go to the game inside of the client, selection “Options,” and then “Scan and repair.”
  • Some users have suggested a full reinstall, however, it will take a long time to re-download the whole game.

If the above fixes don’t solve the problem, users can sign up to the Activision Support forum to ask questions. @ATVIAssist on Twitter also regularly posts about current issues with Modern Warfare and any scheduled downtime periods.

Once Modern Warfare becomes playable again, be sure to grind towards the Platinum Camo using this guide. It looks awesome in-game and makes you stand out from the competition.

If you’re concerned about keeping your account safe, so that you don’t lose all of your Call of Duty progress, give this guide a read for the need-to-know.