Crysis Warhead Deauthorization Tool

Author: Crytek

By running the de-authorisation tool, a machine "slot" will be freed up on the online Product Authorisation server and can then be re-used by another machine.
You can de-authorise at any time, even without uninstalling Crysis Warhead, and free up that machine authorisation. If you re-launch Crysis Warhead on the same machine, the game will attempt to re-authorise.If you have not reached the machine limitation, the game will authorise and the machine will be re-authorised using up one of the five available machines.

Running the Tool
- Download and extract the zip file to a directory of your choice.
- Launch the exe
- The tool will need to update 3 important files in order to complete the de-authorisation process.