hi all. ever since i've updated my software online,I keep getting the narrators voice on most of the hd channels. It was fine before that and i've not changed any settings. I have 2 boxes a vu solo se and a xtrend 10000, they are both having the same issues. I have tried the audio button on my remote but there is only 1 option there NAR. it wont let mechange the NAR option. Any ideas please?