Yes we have countless manuscripts and translations across the world, it has been preserved. I do not accept your interpretation and the manipulation of English bible texts to come to the flawed conclusion that "the King James is the perfect Bible as it has been refined seven times, seriously how deluded you are if you think this. This verse does not refer to the King James Bible, it could in fact refer to just about any other language going, how do we know it does not mean a Chinese version of the Bible?
Can you show the doctrine of word preservation in the NIV?
Are you incapable of answering a question without resorting to replying with a question?
This tells me you do not have anything to back up what you say. This is not first time either, I continually ask simple questions which if you are correct you should be able to give clear concise explanation, even if it is in bullet points, but you never have done so, you only respond with an attack and ignore points of discussion when they become too exposed to defend.