When i try to type in the serial key at first it will show nothing, then it will show one letter for half a second then a window pops up that says i was trying to enter special keys. i have been stuck now in a permanent loop of not even being able to use the product because i can't even get past the welcome window.
Computer specification and program version, see this topic for what is required and please quote processor and graphics card make/model in full - I would suggest you put this information in your profile signature so we do not have to keep asking for it.