[Mobhack]

Fully secure PBEM games must be played in the exact same slot on the computer and folder you started the game in. This has always been the case, nothing new here.

If you want to be able to play PBEM games on different computers then that is what Basic security is provided for. It is fine for non-competition games where you trust your opponent not to reload cheat (which is most of the time). It will happily let you play the turn on any PC.

Cheers
Andy