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Oct 03, 2018 While the vast majority of Mac users should simply prepare for and update to macOS Mojave as usual from a prior MacOS system software release, thereby preserving their apps, customizations, personal files, and all else, this walkthrough is intended for users who want to erase a Mac completely and start over fresh to perform a clean install of macOS Mojave 10.14. Jan 31, 2019 Installing macOS on a separate APFS volume APFS makes it easier than ever to switch between versions of macOS, including a beta (prerelease) version of macOS. If you install macOS on an additional volume of your startup disk, you can switch between that macOS and the macOS on your other volume, as if each were on a separate disk.

Pre-boot volume is a space for the operating system prior to installation. The volume acts as a space or a medium of communication for installation between the macOS version like Big Sur, Catalina, High Sierra and the new APFS (Apple File System).

The error “Could not create a Pre-Boot volume for APFS install” occurs when a Mac user tries to erase their existing macOS and reinstall macOS High sierra due to various reasons like up-gradation etc.

If you find the error on the screen saying “Could not create a Pre-Boot volume for APFS install” during the reinstallation process of High Sierra, it is important to know that this error not only affects the reinstallation but also the data present in the volume. During this reinstallation scenario, your data present on macOS is inaccessible.

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Firstly, let us understand why high sierra installation is stopped, and how to fix this error.

What is the error about?

The error “Could not create a Pre-Boot volume for APFS install” emphasizes that APFS is not recognizing the Pre-Boot volume which is required to initiate the re-installation process.

Why can't macOS create a preboot volume for APFS install?

Install Mojave Without Apfs

The Pre-Boot System will not be able to install macOS Big Surr, High Sierra due to the APFS, this usually happens because the Apple File System fails to synchronize with Pre-boot volume which is the medium for installation (Pre-Boot Execution Environment). This causes a scenario called Block Non – Synchronization.
Due to this, the macOS High Sierra fails to reinstall and the error is shown “Could not create a Pre-Boot volume for APFS install”. This error affects the data present in your mac volume. All the data present in the volume is lost or beyond access.

Fix 'Could not create a Pre-Boot volume for APFS install'

Install Mojave Without Apfs Download

Install Mojave Without Apfs

In order to fix the error and successfully install High Sierra. Follow the below procedures to fix the error. But in any of these situations, your data existing on the drive is prone to loss as the inevitable solutions involve erasing of Mac volume.

Deletion of volume and Reinstallation of macOS High Sierra

Deletion of the volume and reinstallation could solve the problem of the ' Could not create a Pre-Boot volume for APFS install' error

      • Enter recovery mode: Restart your Mac and while the system is rebooting you can keep pressing CMD+R, until an Apple logo is seen.
      • After the logo is seen, the user will be able to see the utility menu. Mac will show you certain volumes, select disk utility in all drives on mac. Then select the internal drive and click erase to delete the drive. Post deletion, close the utility.
      • Post following Step 2. The user will have two options. Follow either of the methodologies to reinstall High Sierra.
      • Re-open Disk Utility, select the internal drive usually named as and format it as 'Mac OS Extended'. Then you can reinstall macOS.
      • Or you may turn off the Mac, then reboot it by holding down the Option/ALT + Command + R keys to enter Internet Recovery mode. Select Disk Utility. If you see a drive, reformat it as Mac OS Extended and name it Macintosh HD. If not, create a drive and format it as 'Mac OS Extended'. After that, you can exit Disk Utility and click Reinstall macOS.

    By deleting the drive, you remove the APFS system which is causing the error so that you are able to reinstall macOS. If the method above doesn't work, try the next one.

    Have you lost important files due to the deletion and reinstallation of the macOS High Sierra? Remo Recover can easily recover data, SSD, USB, external, SD, and removable drives.

    Directly enter Internet recovery mode (Online software solution by mac)

    1. When your mac OS is rebooting press CMD+R+ALT option to put it into Internet recovery mode.
    2. Then select Wi-Fi and enter the utility menu. Click “Reinstall macOS” this option will install the original operating system on your Mac. If you still need High sierra, then you can go to the apple store and update the OS.

    Additional Information: Sometimes your APFS formatted disk could face issues due to corruption. However, you can recover data and fix the APFS disk on your computer. Click on the given link to know more.

    Recover Data lost during couldn't Pre-Boot Volume for APFS error:

    Deletion of volume results in the deletion of your data present in the macOS. Both the above methodologies can fix the error 'Could not create a Pre-Boot volume for APFS install'. However, if the user doesn’t have a backup of the existing data on Cloud or a backup drive, then the data existing on your Mac hard drive is lost due to the re-installation process.

    You can easily recover your lost data with Remo Recover Mac tool. The data can be recovered with a few clicks with Remo recover because the data which is inaccessible or lost is not completely erased and still resides on the logical memory until the respective place is overwritten.

    Note - If you are wondering how to recover files from macOS Big Sur, click on the given link here to learn more

    Remo Recover can recover more than 300 File types. Remo has a very simple user interface which will make a novice user comfortable with the application. Compatible with all mac file systems like HFS, HFS+, HFSX, and APFS.

    Conclusion

    The above article on 'Could not create a Pre-Boot volume for APFS install' emphasizes the solution for the error and the appropriate data recovery methodologies through which any novice mac user can approach this scenario. However, take a backup prior to performing the re-installation of the macOS. If you happened to not have a backup, Remo Recover comes in handy for data recovery.

Hackintosh Mojave Installer is a smart way to Install macOS Mojave on PC without the need of mac.

Hackintosh Mojave Installer Supports Intel and AMD Processors including Ryzen.But requires SSE 4.1 instruction set Install.

Install Mojave Without Apfs Software

For detail Installation Guide and Instruction read: Install Hackintosh Mojave on PC/Laptop

AMD Mojave requires All AMD CPUs with SSE4.1 Supported

Hackintosh Mojave Installer Requirements.

  • A Desktop Computer or Laptop Computer with AMD Processor (Intel will work).
  • A MotherBoard with UEFI supported BIOS.
  • Mojave requires a processor with the SSE4.2 instruction set, SSE 4.1 may work but some Applications, Functions, Kexts & Graphics Accelerations may not work.
  • macOS Mojave requires a Metal-Compatible graphics card.
  • Separate SSD or Separate Hard-disk with at least 20GB free-space, an SSD is recommended for APFS file system.

Hackintosh Mojave Installer Features:

Apfs
  • Hackintosh Mojave Installer does not have any third-party applications or software.
  • Only support UEFI compatible computers. (macOS Mojave dropped support for old hardware, it is still possible to install Mojave on PC with third-party tools but it is not worth the effort).
  • Cleaned up Mojave Installer Customize Section, removed old & unnecessary kexts, tools.
  • Default desktop background image is left untouched.
  • Safari bookmarks are left untouched.
  • No desktop icons are created.
  • Added support for installing Lilu kext.
  • Clover UEFI is used as default macOS bootloader.
  • Added Support for Apple File System (APFS), It is also possible to Install macOS Mojave without converting to APFS, still, you can use Mac OS X Extended File System.
  • Removed Post-Installation Optimizations, they are not necessary now.
  • Removed ATA/PATA Support, These are completely unnecessary in modern computers with UEFI BIOS.
  • Extensions are installed to /Library/Extensions instead of /System/Library/Extensions as a way to preserve vanilla methods, which also enables modifications of extensions without disabling System Integrity Protection in macOS.
  • Lilu plugins are included as an option.
  • Added support for Installing FakePCIID.kext.
  • FakePCIID Plugins are included as an option.
  • USB XHCI Patches are applied but may need to update patches upon OS upgrade.
  • AppleALC Audio Kext is added as an option.
  • Partial Intel Coffe-lake Graphics Support.
  • Voodoo TrackPad/PS2 Kexts were updated..
  • ACPIBatteryManager.kext has been updated.
  • VoodooTSCSync kext has been updated with rehabman version which does not need to patch Info.plist, It detects CPU cores, threads automatically.
  • Full USB 2.0 and 3.0 support on 7/8/9 Series motherboards.
  • AptioMemoryFix.efi is used for clover-memory fix which is stable than OsxAptioFixDrv-64.efi, OsxAptioFix2Drv-64.efi or OsxAptioFix3Drv-64.
  • NVRAM variables are preserved upon reboot or shutdown.
  • Whatevergreen kext is added as an option.

Notes:

  • Hackintosh Mojave Installer can be installed with a Non-Metal-Compatible graphics card, but a Metal-Compatible graphics card is required for full graphics acceleration.
  • Do not try to use this installer on a real mac.
  • Hackintosh Mojave Installer does not support Legacy BIOS. Although it support MBR

Install Mojave Without Apfs App

Making Bootable Pen drive: In Mac use Restore Mojave Package to Port DMG Image into Pen Drive.

In Windows use TransMac to write Image into Pen drive.