in view edit member records , there is a field to search for the last post date.
however what i think you were looking for was a way to delete members who have not logged in for a period of time and
not members who simply havent posted.
deleting members who havent posted causes problems as they might still be reading the board.
i hope i'm not wrong in saying that this is a feature that would be welcome with many people.
however if i am wrong and that feature does exist i'm sure an admin will be happy to pounce on me and point out my stupidity any second
