Will I need to purchase a new computer (current MacBook Air (13-inch, Mid 2012 1.8 GHz Intel Core i5) to run my current 32 bit software in the future? Will my Air run the 64 bit in the future?
MacBook Air 13", macOS 10.14
Your computer can run both 32-bit and 64-bit software as is, but if you upgrade it beyond Mojave, you won't be able to use the 32-bit applications. This also applies to future Macs.
(171019)
Your computer can run both 32-bit and 64-bit software as is, but if you upgrade it beyond Mojave, you won't be able to use the 32-bit applications. This also applies to future Macs.
(171019)
The change tp 64 bit software
