1 – downloaded 5 macOSHighSierra.rar file on a windows pc into the same folder 2 – downloaded winzip tool on windows pc 3 – unizp macOS.High.Sierra.10.13.6.part1.rar with winzip, it asks for the password and after i get a file macOS.High.Sierra.10.13.6.dmg about 5.3GB.
MacOS HIgh Sierra: 10.13.6 (17G11023) Dual Boot w/ Windows 10: 1909 64Bit. OpenCore version: 0.5.6. Download PostInstall Folder #5. Now open EFI Mounter v3 then mount the EFI partition of your macOS Drive, next Extract PostInstall.zip and then copy the EFI folder of that and replace/Paste with the current EFI folder of your EFI drive that you mounted. After Replacing the EFI folder, restart your laptop and all should work fine. Shop the official High Sierra online store and get top quality backpacks, luggage, and bags. We warranty bags to let you focus on the adventure, not your gear. High Sierra Desktop Support High Sierra Desktop Guides. Tonymacx86 Tools NVIDIA Drivers Clover Builds Kexts Community Software.
Upgrading to the latest Mac operating system released at the Apple keynote this September can be everything you envisioned and more. If you take the time to upgrade it properly, that is. How? By performing a clean install of the macOS High Sierra.
Don’t worry, a clean install is as easy as it gets and we’ve prepared a comprehensive guide to have you upgraded and performing at maximum, in no time. But first, let’s find out why the new operating system brings to the table in terms of new, exciting features. Afterwards, we’re going to give you a complete clean install guide which you’re actually going to enjoy!
Why you should upgrade to High Sierra
MacOS High Sierra’s features are a series of elegant refinements that will improve performance and user experience, while also paving the way towards virtual and augmented reality. Here are the best upgrades:
- Safari gets faster and smarter, offering multiple customization options for users
- The file system is now more secure, with built-in encryption and crash-safe protection
- Videos look more amazing than ever, while taking with 40% less space in storage
- The Photos app brings improved professional editing tools and new synchronization options
- Metal 2 leverages more power with state-of-the-art development tools, robust graphics and an external GPU
- Siri sounds more human and even has a new talent and hobby as a DJ
Are you ready to get beta version of macOS High Sierra?
Of course, these are just a few of features macOS High Sierra brings to the table. Once you’re convinced that macOS High Sierra is the system of your dreams, go straight to the clean install!
Why opt to clean install macOS High Sierra
A clean install of macOS High Sierra will ensure the maximum performance for your Mac. The reason is pretty straight forward: by formatting your Mac drive you will eliminate all the issues accumulated over time and have a clean slate to start again.
By opting for a clean install, you will regain valuable disk space and get rid of the useless files and junk apps that were causing a slow Mac. Thus, you will both be able to enjoy all the great features of macOS 10.13 at their best and experience a faster Mac experience, reaching the top performance it should.
How to prepare your Mac for the clean install
Check macOS 10.13 High Sierra compatibility
Before you can enjoy all the new goodies from macOS High Sierra, you must answer the question: can your Mac run macOS High Sierra? Nervous? Don’t be, as the specs look quite promising. How promising? Well, you’ll be able to upgrade to High Sierra even if you own a Mac as old as 2009. Sure, the hardware might cause you some slight drawbacks and refuse to run all the features, but overall you should be able to enjoy the big refinements. Things look even brighter when it comes to newer version of Macs, which should support the new operating system without any problem whatsoever.
Go for a system cleanup and fast backup
The first step towards a clean install, is a drive format. But act with caution! Before you do anything drastic, make sure you cleanup and backup your Mac to keep your important files.
Start with a system clean-up. Okay, that’s actually an euphemism for: delete everything you don’t need, throw away any duplicates and erase all the useless data.
Don’t know how to do that exactly? Check out How to clean up your Mac for a detailed and easy way to perform a thorough cleaning.
There are going to be some important files you will want to keep. Be it files, documents, photos, movies or other apps, you’ll want to create a backup for them. Where? That’s up to you. You can choose either iCloud or any external storage device with enough space.
Now it’s time to wipe your Mac clean. But you did perform a Mac backup, right? Good! Then you can format the drive! Here’s how:
Go to Applications > Utilities and click on Disk Utility. From here, select the drive and hit Erase, as you select Mac OS Extended (Journaled) as the format type.
Before you start new life with the new macOS, get equipped with a couple of backup and maintenance tools. They will save you should something goes wrong. The good solutions are Get Backup Pro or Disk Drill.
And the last thing before we start. A new OS needs a fresh Mac, so trim down the fat on your system. Use an app like CleanMyMac X to remove all system junk, large hidden files, and old apps' leftovers.
A step by step guide to clean install macOS High Sierra
1. How to download macOS High Sierra
The new macOS High Sierra has long been available for the developers only, but now is public and available in Mac App Store.
Here is the link to download it directly: macappstores://itunes.apple.com/app/id1246284741
Make sure you download the macOS High Sierra Installer to the /Applications folder and leave its default name.
2. Create a macOS High Sierra Bootable USB Drive
A clean install wouldn’t be possible without creating a macOS High Sierra Bootable USB drive. So let’s go ahead and create one! Find an 8 GB USB stick and make sure it is formatted as GUID Partition Map and Mac OS Extended (Journaled). To check if it is, launch the Disk Utility application. It’s from here that you’ll also be able to make the needed changes, if the case.
Once you’ve done this, plug in the USB into your Mac and launch Terminal. There are 2 options for doing this: you either go to Launchpad or you can choose the Spotlight search. Next, write the following command, letter by letter:
sudo /Applications/Install macOS High Sierra.app/Contents/Resources/createinstallmedia --volume /Volumes/USB --applicationpath /Applications/Install macOS High Sierra.app --nointeraction
Ready? Great! Hit return, enter your admin password when prompted and them simply go along with the instructions to complete the process. In about 15 to 30 minutes you’ll have your bootable USB and you’ll be one step closer to macOS High Sierra’s world of new features.
3. Clean Install macOS High Sierra from USB Bootable Drive
You’ve got this far. Now, it’s time to actually hit the install button and leverage all the steps you’ve completed. Take your bootable USB and connect it to your Mac. To continue, restart your Mac while pressing the Option Key.
Download Postinstall Folder For Macos High Sierra
This will open the Startup Manager from where you’ll be able to start the clean install. Proceed by erasing your hard drive from Disk Utility. Once you’ve deleted this, go back to the main menu and hit install. The steps will be prompted to you on screen, and you’ll easily be able to complete the installation. Voila! Now enjoy macOS High Sierra!
There you have it! A step by step guide to clean install macOS High Sierra Bea and be among the first ones who get to explore the new exciting features. Do let us know what you think!
macOS High Sierra is the fourteenth major release of Apple desktop operating system for Macintosh PCs. For the first time, macOS High Sierra was announced at the Worldwide Developer Conference 2017. Finally, the full version was released on September 25, 2017. The name of the macOS High Sierra was taken from a beautiful place located in America California. Also, macOS High Sierra’s latest version code is 10.13.6. This brings many latest features including a new brand file system. The other feature like lots of changes on the Photos App for better editing. Almost, fastest Safari App up to 80% then Google Chrome, the moment of macOS High Sierra.
Download macOS High Sierra 10.13.6 DMG file – Full
When macOS High Sierra released included much bugs, and by the passage of time fixed. However, after macOS High Sierra macOS Mojave released. And now its 2019 and comes time to macOS Catalina 10.15. Now suggest you install macOS Catalina on your PCs because like Windows 7 it might not be safe. macOS Catalina is included many beautiful features than the old version of the macOS operating system.
Furthermore, macOS High Sierra comes with higher internet revel, easily open your favorite website, manage emails, and many other things. The following macOS High Sierra supports the below computers to install.
- iMac late 2009 or later
- MacBook late 2009 or later
- MacBook Pro 2010 or later
- MacBook Air 2010 or later
- Mac Mini 2010 or later
- Mac Pro 2010 or later
- For the installation, it requires at least 2GB RAM and at least 15GB of storage.
- iMac 2015 or later, Mid 2017 or newer
- MacBook Early 2015 or later
- MacBook Pro 2016 or later
- iMac Pro 2017
- MacBook Pro 2016 or later
- iMac 2017 or later
- iMac Pro 2017
Related:[Ultimate Guide] Install macOS Big Sur on VirtualBox on Windows PC
macOS High Sierra 10.13.6 included features
There are some features of macOS High Sierra 10.13.6 in the below listed. If you got interesting then read it. Also, if you are not familiar with macOS High Sierra features read this.
- Improved security and performance in macOS High Sierra 10.13.6
- Split to work with multiple programs
- Multiple security enhancement and background improvements
- Better switching between programs details
- A power search spotlight for searching internal language
Related:Download macOS High Sierra ISO for VMware & VirtualBox
Download macOS High Sierra 10.13.6 DMG file
You can download the macOS High Sierra DMG file from different platforms. But indeed we have prepared the file and ready for you to download. Here’s the file.
Get the Latest Version macOS Images by Joining our Patreon
Get without password and easy to access and latest version of macOS files on our patreon.
If there’s some problem with downloading, you may fix it with the steps below.
If you are interested to install macOS High Sierra on VirtualBox and VMware Workstation on Windows PC. Then you have to download the VMDK File from the below-given link.
The installation process on VMware or VirtualBox is pretty easy. But again if you don’t know that, don’t worry we covered the installation process for you. Check the below link.
Final Point
Download Postinstall Folder High Sierra
That’s all about macOS High Sierra 10.13.6 DMG file. However, if there is something then feel free to share with us below in the comment section. In addition, your feedback is a big support for us to share your feedback about this article.