How to fix Modern Warfare 2 Disconnected from Steam error

There's a common bug going around for Modern Warfare 2 users on Steam, and it involves them seemingly getting disconnected from the platform.

Call Of Duty Modern Warfare 2 Crashing [FIXED]

How to Fix Disconnected From Steam Error in Call of Duty Modern

Call Of Duty Modern Warfare 2 Crashing [FIXED]

Fix] MW2 Disconnected From Steam / Disconnected From Steam Error

Call Of Duty Modern Warfare 2 Crashing [FIXED]

Fix You Have Been Disconnected From The Call of Duty: Modern

Modern Warfare 2 (MW2) 'Application Has Unexpectedly Stopped

Fix] MW2 Disconnected From Steam / Disconnected From Steam Error

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