I have read other questions here and can't make this work. I'm trying to Share Mac internet with iPad using USB. Under settings->network I see which device is connected to internet, for example "wifi". Now under settings->sharing I choose this device under "share your connection from", and then in the "to computers using" I'm choosing "iPad USB". Then I select the checkbox next to "internet sharing" and it says "internet sharing: On". The iPad is connected to the mac. There's no internet in the iPad. Any ideas?
Edit: Sharing the same internet connection over bluetooth works, but I want over USB.