Maybe the auto wizard did overwrite the new one with the old one? You can exchange the old one in the plugin/ wizard directory ...
By the way, the current login problem beta version of the extractor can work with the 64bit pcars and detect the game and close the game correct.
Check the whole thread on how to setup correctly, else you get 100% CPU usage.
If a answer is correct or did help you for a solution, please use the solve button.