

The SSD is also made from flash chips that are almost as fast as the RAM. So when your Mac runs out of ram and pages to the SSD (uses the SSD as RAM) then it does not slow down, because an SSD is really like a big RAM drive! That's why I (and you) can get away with 8GB of RAM. Start using your Mac the way it was designed to be used.fast and no waiting.

There is a reason most new Macs only come with SSDs. This guide is just an example of how we try to over deliver our customer service. When you buy from Upgradeable, local tech support is just a phone call away. We have helped thousands of people with Apple computers upgrade their Macs. All that experience is distilled in this guide. We have tried to show exactly what you need to do in simple steps. We call this our "Four R method", because each step starts with the letter R. Choose the method that suits you best, and we'll show you how to do it, tell you the hardware you need and back you up with awesome customer technical support.ĭetails How to install macOS Note: Updated August 2020: We had previously stated in this section issues with re-installing macOS. All those issues have now been fixed by Apple, we are recommending OS Recovery (restart holding down Command + R keys) to install macOS on a new SSD.

The only exception are Macs earlier than mid 2010-2011. These Macs we believe require a macOS USB installer.įrom High Sierra, Apple has a new drive format structure. When you upgrade to High Sierra, Apple changes your drive format structure to APFS. High Sierra will only reliably work on a drive formatted as APFS. If you are installing High Sierra the SSD needs to be in Mac OS Extended (Journaled) for the installer to recognise the SSD. The installer will change the SSD to APFS during the install. To install High Sierra, Sierra, El Capitan, Yosemite and earlier: initialise the drive as Mac OS Extended (Journaled) To install Mojave, Catalina and Big Sur: initialise the SSD as APFS. How to get the latest macOS on a new SSD? Cyberduck for mac os10.11.6 mac os# To reinstall using OS Recovery you need an internet connection, either wireless or ethernet cable. To start up using OS Recovery, start up your Mac and immediately hold down one of these combinations of keys. I have an old Mac, can I install the latest macOS?Īpple does limit upgrading older Macs to the latest OS. We do not support hacking your Mac to install the latest OS.Įverymac has a good guide where you can see which OS you can install on your Mac. Generally the newer OS will run slower on older Macs. You can install MacOS via original Apple disks.

Apple no longer makes MacOS disks, DVD, CD or physical media.
