78      iPhone_iPad_Mac_apple

how to upgrade to Yosemite

hi im using mavericks 10.9.5, i looked around for a bit, but i cant seem to find a place with Yosemite installer, after using mavericks for a while, i wanted to see what it can offer for me and if i should move to it....
i just cant find it.

anyone know where i can get the install?

Hello Tayo-Fox,

To install Yosemite you need to go to the Mac App Store > Updates. It should pop up and offer you an update. However, to install Yosemite, your computer needs to be newer than 2009. Also, the latest version of macOS is Sierra which requires a Mac newer than 2010. Hope I could help!

Yosemite is no longer available. You may be able to upgrade to El Capitan if you meet the system requirements:

OS X El Capitan - Technical Specifications

If you do, you can get El Capitan here:

get El Capitan from the App Store

Check to make sure your applications are compatible.

Application Compatibility

Applications Compatibility (2)

El Capitan 10.11 Compatibility information

macOS Sierra 10.12: Compatible Apps

Also check to make sure there is a compatible driver for your printer.

Do a backup before installing, preferable 2 backups on 2 different drives.

To check the model number hold down the option/alt key, go to the Apple menu and select System Information.

macOS 10.12 (Sierra) requires one of the following Macs:

iMac (Late 2009 or later)   Model 10.1 and higher

MacBook (Late 2009 or later)  Model 6.1 and higher

MacBook Pro (Mid 2010 or later)  Model 6.2 and higher

MacBook Air (Mid 2010 or later)   Model 3.1 and higher

Mac mini (Mid 2010 or later)  Model 4.1 and higher

Mac Pro (Mid 2010 or later)   Model 5.1 and higher

As well as:

Mac OS X version 10.7.5 or later

2GB of RAM (4GB minimum is more realistic)

9GB of free disk space

How to get macOS Sierra

最後更新：2017-08-28 09:15:42

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