Os El Capitan Bootable Usb

I will show you how to download macOS Beta, and then create a bootable macOS Monterey USB Installer Flash Disk!

Os el capitan bootable usb installer

Mac Os Bootable Usb Windows. Select Mac OS EL Capitan VMDK file. After that, you clicked on Open in here your file will be ready to copy on USB drive click on “OK”. Copying your File VMDK file to USB. Download Mac Os X El Capitan Bootable Usb 3.0. I will show you how to download macOS Beta, and then create a bootable macOS Monterey USB Installer Flash Disk! If you want to install and test macOS Monterey, creating macOS 12 USB installer is the way to go! This will allow you to quickly install the OS on Intel and M1 Macs. Step 1 – Enroll in Apple Developer Program. Full Version Mac OS X El Capitan Free Download 10.11.6 InstallESD DMG Bootable USB Free Download Mac OS X El Capitan 10.11.6 Intel And AMD Bootable USB ISO. Mac OS X El Capitan 10.11.1 DMG Mac. Mac OS El Capitan was released to manufacturing on 20th September 2015, almost three and a half years ago. Finally, after about 25 more minutes, OS X El Capitan should be successfully installed on the target drive. Boot into El Capitan via the USB Device. After the second reboot, boot from the USB device once again, but this time, select Boot OS X from El Capitan, and select verbose mode. Press Enter and cross your fingers again. If all goes well. OS X El Capitan PWN: Uploading.TransMac: Uploading.

If you want to install and test macOS Monterey, creating macOS 12 USB installer is the way to go! This will allow you to quickly install the OS on Intel and M1 Macs.

Step 1 – Enroll in Apple Developer Program

I’ll show you how to enroll into macOS Monterey Beta program. 3 different ways are listed below.

1. developer.apple.com = Developer Beta Profile – $99

2. beta.apple.com = Public Beta Profile – Free

3. Seedutil Binary = Pick between Public, Developer & Customer Seed – Free

Step 2 – Download macOS 12 Beta

You can go over to my macOS 12 Full Installer Database to grab the latest InstallAssistant.pkg file

Bootable Usb Mac Os El Capitan

Step 3 – How to create macOS Monterey Beta USB Installer

I have the steps listed below but if you want to watch a short video on the process, here it is.

Step 3 – Install InstallAssistant.pkg

You will now see InstallAssistant.pkg in your Downloads folder. Double click to install it. This package puts the “macOS 12 Install app” into your Applications folder.

Step 4 Erase & Format your USB Flash Drive

Now that you have the macOS 12 Beta app in your /Applications folder you can create your USB Installer! The USB Flash Drive needs to be at least 16GB because the installer is about 12-14GB.

Plug in your USB Flash Drive

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Open up Disk Utility and erase your USB Flash drive. Be sure to use Mac OS Extended (Journaled) format.

Step 5 Install macOS 12 Beta to your USB Drive

Open up the Terminal.app from /Applications/Utilities

2. type in Sudo then space

3. Drag your macOS 12 installer app to the terminal window

4. the full path is sudo /Applications/Install macOS 12 Beta.app/Contents/Resources/createinstallmedia

5. Add the –volume option then drag your USB Flash Drive to the terminal window.

The final full path will look like this sudo /Applications/Install macOS 12 Beta.app/Contents/Resources/createinstallmedia --volume /Volumes/Untitled

Hit enter and then enter your account password.

From here the files will start to copy to your USB flash Drive. The total time should be about 5-10 min depending on your USB Flash drive speed.

macOS Monterey USB installer

Bootable USB Installers for OS X Mavericks, Yosemite, El Capitan, and Sierra


First, review this introductory article: Create a bootable installer for macOS. Second, see this How To outline for creating a bootable El Capitan installer. Simply replace the Terminal command with the one from the preceding article by copying it into the Terminal window. You will need an 8GB or larger USB flash drive that has been partitioned and formatted for use with OS X.


Drive Partition and Format

  1. Open Disk Utility in the Utilities' folder.
  2. After Disk Utility loads select the drive (out-dented entry with the mfg.'s ID and size) from the side list.
  3. Click on the Erase tab in the Disk Utility toolbar. Name the drive, 'MyVolume'. <---- IMPORTANT!
  4. In the drop down panel set the partition scheme to GUID. Set the Format type to Mac OS Extended (Journaled.)
  5. Click on the Apply button and wait for the Done button to activate. When it does click on it.
  6. Quit Disk Utility.


Create Installer

Open the Terminal in the Utilities' folder. Choose the appropriate command line (in red) depending upon what OS X installer you want. Paste that entire command line from below at the Terminal's prompt:


Command for macOS High Sierra:

sudo /Applications/Install macOS High Sierra.app/Contents/Resources/createinstallmedia --volume /Volumes/MyVolume --applicationpath /Applications/Install macOS High Sierra.app

Command for macOS Sierra:

sudo /Applications/Install macOS Sierra.app/Contents/Resources/createinstallmedia --volume /Volumes/MyVolume --applicationpath /Applications/Install macOS Sierra.app

Command for El Capitan:

Make El Capitan Bootable Usb

sudo /Applications/Install OS X El Capitan.app/Contents/Resources/createinstallmedia --volume /Volumes/MyVolume --applicationpath /Applications/Install OS X El Capitan.app

Command for Yosemite:

sudo /Applications/Install OS X Yosemite.app/Contents/Resources/createinstallmedia --volume /Volumes/MyVolume --applicationpath /Applications/Install OS X Yosemite.app

Command for Mavericks:

Bootable El Capitan Installer

sudo /Applications/Install OS X Mavericks.app/Contents/Resources/createinstallmedia --volume /Volumes/MyVolume --applicationpath /Applications/Install OS X Mavericks.app


Press RETURN. You will be asked for your admin password. It will not echo to the Terminal window. Then press RETURN again. Wait for the return of the Terminal prompt signifying the process has completed. It takes quite some time to finish. Be patient.

Make Os X El Capitan Boot Usb

Sep 13, 2018 1:16 PM