Why can't I do free updates without a valid credit card attached to AppleID? I want to UPDATE, not purchase.
I signed up for Family Share and now I can't do updates of any sort on my Mac or IPhone without a valid credit card. I even have a balance on my iTunes account but they don't seem to be able to use that either.
iMac (21.5-inch Mid 2011), OS X 10.9.5