Obviously, trust source info at your own risk.
I found this excellent hack to disable GameGuard that seems to work well and the author seems to keep it updated so far. GameGuard will still try to run but without this hack if you cancel it you cannot run Aion and with this hack you can. After you install it delete the bin32 > GameGuard folder so that every time you launch Aion it has to update completely and you have time to cancel GameGuard from running.
[Share] Aion's GameGuard KILLER!
I am in love, personally.
XI Wiki



