instal the new version for mac World Eternal Online

I’ll show you both methods in case one isn’t working for you. There are two ways you can install OS X on to your external hard disk: by reinstalling OS X from the OS X Utilities repair screen or by downloading OS X from the App Store and running the installer. It should only take a minute or two for the drive to be erased and reformatted. Give your drive a name, choose OS X Extended (Journaled) for Format and GUID Partition Map for Scheme. When you click Erase, a dialog will pop up where you can configure some options. Make sure you backup any data before you erase the drive. Under External in the left hand menu, click on your external hard drive and then click on the Erase button. To do this, open Disk Utility and connect the drive to your Mac. The file format has to be Mac OS X Journaled and you have to use the GUID partition map. The Mac must also be using macOS High Sierra or later, the latest version of macOS Sierra, or the latest version of OS X El Capitan.The first thing you’re going to need to do is format the external hard drive properly.

To download an installer suitable for creating a bootable installer, use the App Store or use a web browser to download from a compatible Mac. Follow the onscreen installation instructions.Ī bootable installer can be useful if you want to install macOS on multiple computers without downloading the installer each time, or when you can't install using the other methods. Open your Applications folder and double-click the macOS installer, named Install. pkg file, then follow the onscreen instructions to install the macOS installer into your Applications folder.

dmg file to open it and see the package (.pkg) file within.ĭouble-click the.

Use these links to download a macOS disk image (.dmg) file.ĭouble-click the.

Instal the new version for mac World Eternal Online