It may explain why I couple of other trainers haven't worked for me. The more complex a trainer, the more can go wrong I guess. The brewers +11 trainer also failed for me, and I'm assuming (haven't tested) that its also because of DLL injection being prevented, as I know that a DLL is created and an injection is attempted.
I suggest quickly disabling your security software, and checking, if it works then hunt the program down that is preventing it working, could be more than one. Try to whitelist the trainer if possible. You should only have to disable the program until you hear the 'Trainer activated' message, alt-tab back to desktop and re-enable your software.
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