trying to mask out all bands if bands 7 and 10 values are = 0, but its not working:
is this correct way doing it?
your text says, you want to mask out PIXELS if band 7 AND 10 values are 0. In that case you have to change the setting in the drop-down (see your screenshot above) "No data interpretation" - as it says "any value" which is like saying "band 7 OR band 10" - so (if I recall correctly, as I do not have ArcMap installed anymore) you have to set this to "ALL"G.
Retrieving data ...