Hard drives on Mac notebooks labelled MacBook all support at minimum a 2.5' SATA 9.5mm drive with 1.5 Gbps path. Memory on computers come in primarily two different sources. Is an excellent guide by Machine ID that will tell you which model and vintage you actually have, before you go and buy the battery. Knowing that, you can then figure out the age of the computer and the series it is according to Apple.

MacBook 4,1 is an example of what you are looking for. Go to Apple menu -> About This Mac -> More Info, and look for the name of the machine followed by x,y. frequently has batteries for the computer in question. See Apple - Free OS X Mountain Lion upgrade Program.įor a complete How-To introduction from Apple see Apple - Upgrade your Mac to OS X Mountain Lion. See App Compatibility Table - RoaringApps - App compatibility and feature support for OS X & iOS. MacBook (Late 2008 Aluminum, or Early 2009 or newer) Macs that can be upgraded to OS X Mountain LionĢ. Some features require an Apple ID terms apply.īe sure your computer meets the minimum requirements:Īpple - OS X Mountain Lion - Read the technical specifications. Mac computer with an Intel Core 2 Duo, Core i3, Core i5, Core i7, orģ. Save a copy of that installer to your Downloads folder because the installer deletes itself at the end of the installation.ġ. You will get an email containing a redemption code that you then use at the Mac App Store to download Lion. The cost is $19.99 (as it was before) plus tax. You can purchase Lion by contacting Customer Service: Contacting Apple for support and service - this includes international calling numbers.

Some features require Apple’s MobileMe service fees and terms apply.įirst, you need to upgrade to Snow Leopard 10.6.8 as stated above. Some features require a compatible Internet service provider fees mayĦ. Third-party sources for Snow Leopard are:Īfter you install Snow Leopard you will have to download and install the Mac OS X 10.6.8 Update Combo v1.1 to update Snow Leopard to 10.6.8 and give you access to the App Store.īefore upgrading check that you computer meets the minimum requirements:ĥ. You will receive physical media - DVD - by mail. You can purchase Snow Leopard by contacting Customer Service: Contacting Apple for support and service - this includes international calling numbers. Upgrading to Snow Leopard, Lion, or Mountain Lion

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