well ive just installed keyclones on my computer ive set every thing up right but im having a prob with the maximizer

im running 2 account for dual boxing done the maximizer as follwed

region1 for my first account

region2 for my 2nd account

when i hit connect for my 2 wow accounts to open up they open but the first account loads up on screen then it minimize and then the 2nd account loads but stays up on the screen and then my screen starts flashing fast i dont no why. But i can load 2 accounts on my computer with out keyclones it works fine

could this be coz im using vista ????