Call-of-duty-4-modern-warfare-installation-tutorial May 2026

Installing Call of Duty 4: Modern Warfare (2007) on PC requires Steam or physical media, with roughly 8GB to 26GB of space needed. To play online, installing the CoD4x client is necessary to update the game and fix server issues. For a guide on installing the CoD4x client, watch this YouTube video . How to Install COD4x Mod for Call of Duty 4: Modern Warfare