Nero Verification Freezes



Im running the latest version of Nero and for some reason when verifieing a burn on my 109 it seems to freeze but the counter still ticks along and i get no error messages etc, i can turn off nero via task manager only and have to hard reset the pc as it will not shut down through windows (but the pc does not lockup), is it even worth doing the verification as i always verify the burn with CDSpeed anyway?