• Known Issues in Call of Duty: Modern Warfare - Updated 06/21/2024

  A list of issues being tracked in Call of Duty: Modern Warfare

• Free up Hard Drive Space by Removing Unused Call of Duty: Modern Warfare Content - Updated 11/09/2020

  How to delete Call of Duty: Modern Warfare content files

• Texture Packs and Texture Streaming in Call of Duty: Modern Warfare - Updated 11/09/2020

  Texture updates to reduce the overall size of Call of Duty: Modern Warfare

• Connecting to a Call of Duty: Modern Warfare Game - Updated 10/28/2019

  Troubleshooting tips for problems connecting to an online game

• Crashes or Game Freezes in Call of Duty: Modern Warfare - Updated 03/05/2024

  What to do if you experience game crashes or freezes while playing Call of Duty: Modern Warfare

• Improving Lag and In-game Performance in Call of Duty: Modern Warfare - Updated 10/28/2019

  How to reduce or avoid lag and other factors that can negatively affect performance

• Call of Duty: Modern Warfare PC Troubleshooting - Updated 10/28/2019

  Tips for playing Call of Duty: Modern Warfare on PC

• Ports Used for Call of Duty Games - Updated 05/02/2024

  A breakdown of TCP and UDP to use for Call of Duty games

• Hacked Account Recovery | Activision Support

  Get help investigating unauthorized account activity

• Keeping your Activision Account Secure - Updated 05/31/2024

  Steps and tips for securing your Activision account

• Managing Your Activision Account - Updated 07/24/2024

  How to register for an account, link and unlink console accounts, and set your contact preferences

• Call of Duty: Modern Warfare In-Game Account Registration - Updated 09/15/2021

  An overview of playing Call of Duty: Modern Warfare with an Activision Account

• Appeal a Ban | Activision Support

  Submit a support ticket to appeal an account penalty

• Call of Duty Security and Enforcement Policy - Updated 12/19/2024

  A complete outline of the Call of Duty Security and Enforcement Policy

• Call of Duty: Modern Warfare Stats Boosted by a Hacker - Updated 10/24/2019

  How to avoid having your Call of Duty: Modern Warfare stats artificially boosted