I assume you mean OS X But when Mountain Lion came out, Apple stopped selling Lion. So you just go from Snow Leopard right to Mountain Lion. But if you are using a Mac that supports Lion, but not Mountain Lion, then you are out of luck. Wish to upgrade to the latest version for imac. Currently running the OS X All Rights Reserved.
John Olson. Sam Sayger. Check here for compatibility of 3rd party Software you may be using Also note that Rosetta is no longer supported in Lion and Mountain Lion More Less.
Communities Contact Support. Sign in. Browse Search. Ask a question. User profile for user: Question marked as Solved User profile for user: Kappy Kappy. Desktops Speciality level out of ten: Snow Leopard General Requirements 1. Mac computer with an Intel processor 2. DVD drive for installation 5.
Get your Mac ready for OS X El Capitan | Macworld
Some features require a compatible Internet service provider; fees may apply. Upgrading to Lion If your computer does not meet the requirements to install Mountain Lion, it may still meet the requirements to install Lion. Lion System Requirements 1. OS X v Some features require an Apple ID; terms apply.
Mac mini Early or newer — Model Identifier 3,1 or later 6. But why exactly is Leopard incompatible?
Turns out it's not—mostly anyways. The one actual compatibility issue is that Mountain Lion is only available in the Mac App Store, which is available in Snow Leopard onwards. However, if you have an alternate machine to make the purchase on, or you have put Mountain Lion on a flash drive or DVD , there's actually no technical reason why Mountain Lion wouldn't work. One way to get this to work is to do a clean install of your Mac, backing up all of your files first, then transferring them over once you've installed the new OS.
However, Mac World came up with a much quicker and easier method to "tricking" your Mac into thinking it already has Snow Leopard installed. However, it does involve editing a.
Mac OS X Snow Leopard
Using a text editor that lets you edit system-level files, open SystemVersion. Locate the line with the ProductVersion key. Just below it is a string of characters indicating what OS you are running. Your number might look something like Lastly, shut down your Mac and restart it. You'll need to boot from a drive running Snow Leopard or later, such as the bootable Mountain Lion drive I mentioned earlier.
Main photo by TechnoBuffalo.