invalid code to download free mountain lion..what next?
just fired up new MBA, copy and pasted redemption code in app store for mountain lion OS and received message that code is invalid.
MacBook Air, Mac OS X (10.7.4)
You should get 2 emails. People make the mistake of using the password to redeem the software, when the password should be used on the other email to unlock your code, which is then used to redeem.