HOW TO CREATE A BOOTABLE MACOS HIGH SIERRA USB DRIVE
У вашего броузера проблема в совместимости с HTML5
You'll need a USB Flash Drive - https://amzn.to/2lkDTcx
How to create a bootable installer for macOS:
1. Download macOS from the App Store
2. Connect the USB flash drive
3. Open Disk Utility, find your USB drive on the left tab and select it and then click erase with the name: MyVolume
4. Open terminal and type this command :
sudo /Applications/Install\ macOS\ High\ Sierra.app/Contents/Resources/createinstallmedia --volume /Volumes/MyVolume --applicationpath /Applications/Install\ macOS\ High\ Sierra.app
or you can find that command on this link: https://support.apple.com/en-us/HT201372
Press enter and type your password. Then type Y for yes and press enter again. Wait for the process to be done.
Now you got a Bootable Install of macOS HIGH SIERRA.
To access this installation press OPTION button at start up and choose EFI BOOT.
***As an Amazon Associate I earn from qualifying purchases.