i got fallout on my pc(vista 64bit) and it runs fine except when i get taken to Lieutenant. he starts questioning and beating me about the location of the vault but he never stops. his dialog and actions just keeps looping. when he says whats suppose to be his last part of dialog before he trys to turn me into a mutant, he just hits me and says his first line of dialog again! the process repeats. iv tried loading from a earlyer point and going to him again, but the same thing happens. is ther any way to fix this?

There is a dialoge option you can select that will make him attack, but I cant remember what it is.

However, this is kinda an exploit, but press 0, that should exit dialoge.