MACBOOK AIR 13-INCH 2011 MODEL IOS ISSUE
MacBook Air 13-inch, Mid 2011. Is failing to download applications on apple store and music on apple music but instead its requesting for an IOS upgrade which isn't available in the actual sense. I urgently need help ASAP because the laptop feels useless.
1.7GHz Intel Core i5 processor.
4GB DDR3 ram.
56GB Solid State storage
MacBook Air 13″, macOS 10.13