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crwdns2944351:0crwdnd2944351:0How to Install macOS High Sierracrwdnd2944351:0crwdne2944351:0

crwdns2933797:0Jeff Suovanencrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Jeff Suovanen

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Introduction
If you have recently upgraded or replaced the hard drive for your MacBook or iMac, you will need to reinstall macOS onto it. This guide will show you how to install macOS High Sierra onto a blank hard drive.
'''Before you begin, you will need to create a bootable flash drive.''' This requires having access to a Mac currently running High Sierra, in order to be able to download the 7.7 GB High Sierra file in the App Store. You will soalso need an empty flash drive that can fit 5.4 GB.
[guide|66371|Follow this guide to create a bootable macOS High Sierra flash drive|new_window=true] before proceeding with the guide.