restoring iPad
I have forgotten the passcode to my iPad 2 & so it is disabled. When I try to restore it by holding the home button and plugging into iTunes I choose restore. All seems fine until a box pops up asking if I want to allow 'this computer' (macbook pro late 2012) access to the iPad. I say 'yes' & it wants me to respond from the iPad which still has the passcode box that needs unlocking.
Why is this happening & what can I do? Thank you.
iPad 2 Wi-Fi