I tried installing mavericks and i always get "This copy of the Install OS X Mavericks application can't be verified. It may have been corrupted or tampered with during downloading."
I tried installing mavericks and i always get "This copy of the Install OS X Mavericks application can't be verified. It may have been corrupted or tampered with during downloading."
I redownloaded it 3 times and always get the same error
I have a 13-inch, Mid 2012 macbook pro with OS X 10.8.5 running on it.
Thanks.
MacBook Pro