# Issues Due To Gaming Spoofers ## Incorrect ModuleId MAS activation may show the error related to "Incorrect ModuleId". Some gaming spoofers mess with Windows activation-related registry keys and because of that windows can not be activated. To fix this, you just need to restore that corrupt registry key with default data. - [Download](https://app.box.com/s/bwdlhknu66es69fooki1rlno9ppumfph) and run this registry file, and confirm all prompts. - Restart your system. - Run the activation in MAS and if the issue is still not resolved, connect with us [here](troubleshoot.md). ------------------------------------------------------------------------