- #Clean install mac os sierra how to
- #Clean install mac os sierra update
- #Clean install mac os sierra full
- #Clean install mac os sierra download
Note! This method relies on a third party app from an unverified third party source.
#Clean install mac os sierra download
For our purposes in this particular walkthrough, we will use the app only to download the complete installer file. This app is intended for those with unsupported Macs and Hackintosh users, but any Mac user can use the app to be able to download the complete macOS Mojave installer file from Apple server. In this workaround, we’re going to use the macOS High Sierra Patcher app from the.
#Clean install mac os sierra how to
I’ve found a new workaround, and in this tutorial, I’ll show you how to download the complete “Install macOS High Sierra.app” file from Apple server using the “macOS High Sierra Patcher” app instead of via the Mac App Store. Additionally, it does not allow me to create a macOS High Sierra USB installer drive for use on multiple computers.
#Clean install mac os sierra update
The tiny 19 MB incomplete installer requires an internet connection during usage to download the rest of the High Sierra update files. Attempting to download macOS High Sierra from the Mac App Store I found that a small 19 MB version of the “Install macOS High Sierra.app” file downloads to the “Applications” folder, rather than the complete 5.2 GB installer file. I began to figure out what was going on and found out the following. The progress bar did not move at all, or moved very slowly. The Mac rebooted, and it seemed that everything was going well, but it was not. But then I was facing multiple issues trying to update macOS from Mountain Lion to High Sierra via the Mac App Store.Īfter downloading a copy of macOS High Sierra from the Mac App Store, I started installing the update. I successfully installed the macOS Mountain Lion (when using the NetBoot it automatically selects the version of macOS with which the iMac was shipped with). I thought that it would be easy to do but I was mistaken. In my opinion, if you’re looking to install a fresh copy of macOS High Sierra, this is the best way to go about doing so.Recently my sister asked me to reinstall the macOS High Sierra on her iMac because it stopped working correctly. Once the process is finished, you’ll have a working macOS High Sierra bootable USB install disk that can be used to install macOS High Sierra beta on any Mac that supports it. Step 15: The install process will commence by erasing the contents of your USB drive and copying the installer files to the drive. The entire process is quite lengthy - it can take around 20-30 minutes - so you’ll need to be patient as the install process completes. Step 14: Type a ‘Y’ to continue when prompted to do so, and press Return on the keyboard.
#Clean install mac os sierra full
Step 13: Press Return on the Keyboard to submit the full command. Step 12: Open Finder → Applications and drag Install macOS High Sierra Beta into the Terminal window. Step 11: Type -applicationpath in the Terminal window followed by a space. Step 10: Drag the USB flash drive volume into the Terminal window. Step 9: Connect your USB drive to your Mac.
Step 8: Type -volume followed by a space. Step 7: Drag createinstallmedia into the Terminal window from the Finder location opened in Step 4. Step 6: In the Terminal window type sudo followed by a space.
Step 5: Open a macOS Terminal window via Applications → Utilities → Terminal. Step 3: Open Finder → Applications and right-click on Install macOS High Sierra Beta and select Show Package Contents.
Subscribe to our YouTube channel for more macOS how-tos Step 2: Once macOS High Sierra is downloaded, close the installer that appears using Command (⌘)+Q. Until then, you can access the High Sierra beta from Apple’s developer website, or via Apple’s public beta website. Once High Sierra officially launches, you’ll be able to go directly to the Mac App Store and download it. Step 1: Download macOS High Sierra from the Mac App Store. Keep in mind that the following tutorial will purge everything on the drive, so make sure you back up any important data before proceeding. There are many USB 3.0 flash drives available on Amazon, just make sure that it’s at least 8GB. Your USB drive should be at least 8GB, and USB 3.0 is preferred. In the following video tutorial, we’ll show you how.Ī note about flash drives: You will need a USB flash drive to make this work. Not only will this walkthrough work for the macOS High Sierra beta, but it will also work for the final public release once available. If you want the ability to perform a fresh and clean install of macOS High Sierra, then you should consider creating a bootable macOS High Sierra USB install drive.
0 kommentar(er)
