zygasra.blogg.se - Create a bootable high sierra usb

#CREATE A BOOTABLE HIGH SIERRA USB SOFTWARE#
#CREATE A BOOTABLE HIGH SIERRA USB DOWNLOAD#

Also, look at the Clover Wiki, Clover Instructions and Clover Configuration Thread for pointers and edit /EFI/Clover/ist accordingly with Wordpad or Notepad. If not, the hackintosh-vanilla-desktop-guide has some good explanations on the various settings available and also offers sample configuration files based on CPU type. The default ist (in the Clover FAT32 partition of the USB) maybe sufficient to boot your machine if you’re lucky.

#CREATE A BOOTABLE HIGH SIERRA USB DOWNLOAD#

A browser download manager (eg Chrono for Chrome, dTA for FireFox) is handy since InstallESD is >4GB -> allows you to pause/resume interrupted download.Ģ) Rename InstallESDDmg.pkg to InstallESD.dmgĬlover configuration is required now. To a folder named "SharedSupport" on your Windows NTFS drive. (Hint - search page for "InstallESD" to find its URL and others nearby)

#CREATE A BOOTABLE HIGH SIERRA USB SOFTWARE#

Boot Disk Utility vrev021b from TransMac (free 15 day trial)ĭownload Installer Files Directly from Appleġ) Browse Apple's Regular Software Catalog and find the URLs to download the following 6 installer files.

Edit: Recommend 16GB or larger for macOS Catalina 10.16 link to Apple's Software Catalog provides us with all the URLs necessary to download the needed files directly from Apple instead of some dubious source from the internet.ĨGB or larger USB drive.

This is a proof of concept tutorial, to show it's possible to create a vanilla High Sierra installer, entirely from scratch, in Windows (even without App Store downloaded "Install macOS High Sierra.app" from a real Mac ). Making a High Sierra USB Installer Entirely From Scratch in Windows