The cooked content/global shader cache error is usually caused when your video card doesn't support DirectX 11. Dreadnought makes full use of Unreal Engine 4 and requires DirectX 11 to play. You can review the Dreadnought System Specifications and see if your computer meets the minimum requirements, but if you’re unsure, you can follow the link at the bottom of this page to submit a Support ticket and include the MSINFO and DxDiag diagnostic files from your computer so we can help determine if your computer will play Dreadnought.