These advanced steps are primarily for system administrators and others who are familiar with the command line. You don't need a bootable installer to upgrade macOS or reinstall macOS, but it can be useful when you want to install on multiple computers without downloading the installer each time.

The Lion Installer is tied to your Apple ID (unconfirmed) – many App Store purchases “sign” their apps to your Apple ID when you purchase/download via the App Store. Assuming that you have the same Apple ID on all of your computers and you simply want to create an installer. Jul 26, 2012 How to Make a Bootable Mac OS X Mountain Lion 10.8 USB Thumb Drive - Purchase or Re-Download Mac OS X Mountain Lion 10.8 from the Mac App Store. Jul 22, 2017 Disk Drill works in a matter of minutes to create Mac OS X installation USB sticks that work with any Mac hardware. You will need Disk Drill 3.2 or later, but then you can do everything in a few clicks. To get started, you just connect your USB to your Mac, run Disk Drill, and then select “Create Boot Drive” from the main toolbar.

Mar 12, 2020 Use the bootable installer. Plug the bootable installer into a compatible Mac. Use Startup Manager or Startup Disk preferences to select the bootable installer as the startup disk, then start up from it. Your Mac will start. Choose your language, if prompted. A bootable installer doesn't.
Jun 18, 2017 Apple OS X 10.7 (Lion), 10.8 (Mountain Lion) Right-click the installer and select Show Package Contents from the context menu (Figure C). This reveals the contents of the installer itself and makes navigating the structure possible. Drill-down through the Contents Shared Support directories and drag-drop the InstallESD.dmg to the desktop.

Download macOS

Find the appropriate download link in the upgrade instructions for each macOS version:

macOS Catalina, macOS Mojave, ormacOS High Sierra
Installers for each of these macOS versions download directly to your Applications folder as an app named Install macOS Catalina, Install macOS Mojave, or Install macOS High Sierra. If the installer opens after downloading, quit it without continuing installation. Important: To get the correct installer, download from a Mac that is using macOS Sierra 10.12.5 or later, or El Capitan 10.11.6. Enterprise administrators, please download from Apple, not a locally hosted software-update server.

OS X El Capitan
El Capitan downloads as a disk image. On a Mac that is compatible with El Capitan, open the disk image and run the installer within, named InstallMacOSX.pkg. It installs an app named Install OS X El Capitan into your Applications folder. You will create the bootable installer from this app, not from the disk image or .pkg installer.

Use the 'createinstallmedia' command in Terminal

Connect the USB flash drive or other volume that you're using for the bootable installer. Make sure that it has at least 12GB of available storage and is formatted as Mac OS Extended.
Open Terminal, which is in the Utilities folder of your Applications folder.
Type or paste one of the following commands in Terminal. These assume that the installer is still in your Applications folder, and MyVolume is the name of the USB flash drive or other volume you're using. If it has a different name, replace MyVolume in these commands with the name of your volume.
Catalina:*
Mojave:*

High Sierra:*
El Capitan:
Press Return after typing the command.
When prompted, type your administrator password and press Return again. Terminal doesn't show any characters as you type your password.
When prompted, type Y to confirm that you want to erase the volume, then press Return. Terminal shows the progress as the bootable installer is created.
When Terminal says that it's done, the volume will have the same name as the installer you downloaded, such as Install macOS Catalina. You can now quit Terminal and eject the volume.

* If your Mac is using macOS Sierra or earlier, include the --applicationpath argument, similar to the way this argument is used in the command for El Capitan.

Use the bootable installer

After creating the bootable installer, follow these steps to use it:

Plug the bootable installer into a compatible Mac.
Use Startup Manager or Startup Disk preferences to select the bootable installer as the startup disk, then start up from it. Your Mac will start up to macOS Recovery.
Learn about selecting a startup disk, including what to do if your Mac doesn't start up from it.
Choose your language, if prompted.
A bootable installer doesn't download macOS from the Internet, but it does require the Internet to get information specific to your Mac model, such as firmware updates. If you need to connect to a Wi-Fi network, use the Wi-Fi menu in the menu bar.
Select Install macOS (or Install OS X) from the Utilities window, then click Continue and follow the onscreen instructions.

Learn more

For more information about the createinstallmedia command and the arguments that you can use with it, make sure that the macOS installer is in your Applications folder, then enter this path in Terminal:

Download Mac Os To Usb

Catalina:

Mojave:

High Sierra:

El Capitan:

USB flash disk distribution of Mac OS X Lion

On 20th July 2011 Apple has released Mac OS X Lion. Lion is the eighth generation of the Mac OS X operating system for Apple PCs and servers. Apple announced about 250 new features in the Lion. In the first day more than on million of Mac OS X Lion copies were downloaded.

Lion costs $29.99 in the primary distribution channel Apple App Store . Installation DVD with Lion will be supplied only with new Mac computers. In August 2011 Apple is going to start distribution of the Mac OS X Lion on special installation USB flash disks, but their cost will be about $70. If you want to create your own cheap installation USB flash disk with Lion, that you have downloaded from App Store, follow instructions below.

How to create bootable installation flash disk of Mac OS X Lion

Mac OS X Lion USB flash disk installation must be created before you update your Mac, because after update process, the system will delete the installation application. The USB flash disk must have more than 5 GB of free capacity. Disk Utility that is used to create the USB Lion installation, will format the USB flash disk and all data saved on it will be deleted.

Serato is up there with the best professional DJ software available for Mac and is used by some of the most famous DJs across the world including DJ Jazzy Jeff, Steve Aoki and Dave Clarke. Serato used to be divided into two separate applications – “Scratch Live” which has always offered some of the best DVS support out there and “Itch. Download and install the best free apps for DJ Software on Windows, Mac, iOS, and Android from CNET Download.com, your trusted source for the top software picks. Best dj software for mac 2017. With all due respect to vinyl junkies and CD stalwarts, when it comes to convenience, cost-effectiveness and flexibility, there can be little doubt that the best way to DJ right now is on a digital system, be that Mac, PC or even iOS or Android. And if you're going to do that, you're going to need the right software.

Mac OS X Lion has integrated recovery utility called Lion Recovery. Lion Recovery can restore Lion to default settings, like after clean installation. To run Lion Recovery press and hold Command + R keys during startup. DVD or USB Lion installation is useful if hard drive partitions in your Mac crashed or after installation of a new hard drive to your Mac, because Lion Recovery utility will be unavailable.

Download the Mac OS X Lion update from the Apple App Store. After the download is finished, close the automatically opened installation window for

Make Mac Installer Usb Software Lion