You need a clone to do this. If you have the patience and some free time, a clean installation of macOS Sierra can be somewhat cathartic in its own right. How to Clean Install macOS High Sierra. When you install High Sierra on SSD drive it will convert your drive to APFS. ... macOS or OS X; otherwise, a clean install may be ... prompts to install macOS High Sierra on the Mac. In the Erase Tab, click Erase with Mac OS X Extended (Journaled) type. MacBook Air 2010 or later. A clean install also means you lose everything. Want to clean install macOS 10.13 High Sierra Beta on your Mac? Want to clean install macOS on your Mac? Youll need a copy of macOS High Sierra to perform a clean install later on. Luke Filipowicz, Lory Gil, iMore: Downloading and installing a new OS gives you the opportunity to do some major house cleaning if you so desire. Mac mini 2010 or later. Quit Disk Utility, Access to Install MacOS item. Youre obviously also going to need a Mac that supports the installation of macOS High Sierra. How to create a bootable USB installer for macOS High Sierra. Here's a step by step tutorial on how to clean install macOS High Sierra 10.13 on your Mac the easy and the right way. If you don't create a bootable drive for macOS High Sierra, you'll have to install an older Mac operating system first and then upgrade to macOS High Sierra afterward. Once the startup drive has been formatted, close Disk Utility and go back to the macOS Utilities window. Step 4: Clean install macOS High Sierra. Use the Mac App Store to download and install macOS High Sierra on Mac computers that meet the system requirements. Then choose the startup drive to install the macOS High Sierra. Step 1: First up, download This time, select Install macOS > Continue. Remember, when you do a clean install, you are starting from scratch. To find out if your Mac hardware is supported by this release, check here: macOS 10.13 High Sierra Compatibility: Full List Of Macs Compatible With Apples Latest Desktop OS. Optimize your Mac, ... How to do a clean install of macOS 10.13 High Sierra from a ... drive and begin your fresh install. Luke Filipowicz, Lory Gil, iMore: Downloading and installing a new OS gives you the opportunity to do some major house cleaning if you so desire. Save time and bandwidth by creating your own bootable macOS High Sierra USB ... down is set to Mac OS ... to perform a clean install of High Sierra. Set the Format type to Mac OS Extended ... macOS High Sierra clean install and restore ... All this started when I tried to install High sierra from El-capitan. If you decide to go back to Sierra then you will have to format your drive as HFS+. Why a standard installation of macOS High Sierra is good. Follow the instruction showing in the next window, you can get a clean High Sierra. How to Before you erase your current operating system, download macOS High Sierra from the Mac App Store. Choose Install a new copy of MAC OS and wait for ... of how to clean install macOS High Sierra on Mac. Optimize your Mac, ... How to do a clean install of macOS 10.13 High Sierra from a ... drive and begin your fresh install. 7. When it is done, you get a clean drive. Booting into Recovery is So, make a clean installation is not a easy job (I have to format the ssd, make a clean installation of macOS High Sierra, reinstall drivers and apps, restore files from a backup and hope only hope this can solve all problems). 8. Well break up the clean install process into five main steps: backing up the Mac and all important data, creating a bootable installer drive for High Sierra, erasing the Mac, running through the MacOS High Sierra installer onto the freshly blank drive, and then manually restoring MacBook Pro 2010 or later. Mac Pro 2010 or later. Here's how to download and install a fresh copy of Sierra, El Capitan, Yosemite or an earlier version of Mac OS X Log in to the clean High Sierra. 6. Here's a step by step tutorial on how to clean install macOS High Sierra 10.13 on your Mac the easy and the right way. How to Perform a Clean Install of MacOS High Sierra. Heres a step by step tutorial on how to make macOS High Sierra 10.13 bootable USB flash drive installer for a clean install on your Mac. ... macOS Sierra; OS X El Capitan; Here's how you do it in a complete step by step fashion. Let the installation process to complete and your Mac will reboot. Find out how to clean install macOS High Sierra 10.13 and have it running at utmost speed to enjoy all its new and exciting features. If you are opting for the If you dont create a bootable drive for macOS High Sierra, youll have to install an older Mac operating system first and then upgrade to macOS High Sierra afterward. It feels good to have a fresh start. Create a macOS High Sierra USB Installer. macOS High Sierra brings new forward-looking technologies and enhanced features to your Mac. Along with the upgrade of Mac OS X, its name has also changed to High Sierra. macOS High Sierra brings new forward-looking technologies and enhanced features to your Mac.