How to Fix Modern Warfare DirectX, Dev 6065 & 6068 errors

Call of Duty: Modern Warfare players are facing different kind of issues, some of them got a DirectX encountered an unrecoverable error, others got a Dev 6065 or 6068 error message.
The game worked perfectly for some Modern Warfare players before updating drivers and started crashing after the update.
Frequent crashes were reported on Xbox One X, PC and PS4.
Watch this fixing guide video to learn how to fix modern warfare errors.

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