Make Bootable El Capitan Usb On Catalina

But basic is after install boot using usb.Install boot-loader. Final touch on installer1. Make bootable el capitan installer on windows. Bootloader installation:Your already done copying files. GraphicsInjectATIIntelNVidiaFinally Save config.plist to USB EFICoverconfig.plist (Replace demo)Download5. Post-Installation:Post-Installation may differ on users.

  1. Create Bootable Linux Flash Drive
  2. Make A Catalina Usb Installer
  3. Make Bootable El Capitan Usb On Catalina Software

Nov 24, 2019 I read through it though but what I needed was a way to make a bootable El Capitan USB (for use in an older Mac) while on a newer Mac running Catalina. The OS of the older Mac has been corrupted and cannot boot. Yes I have downloaded El Capitan (InstallMacOSX.dmg) and renamed it to Capitan.app in the Applications folder. Enter the following command to create a sparse flash drive image. Hdiutil create -type SPARSE -size 10g -layout MBRSPUD -fs HFS+J -volname MyImage -attach /tmp/El Capitan/MyImage. Basically, you want to restore to volume MyImagefrom the hidden file BaseSystem.dmg.

EI Capitan (10.11) is the last release of OS X. After it, the OS versions are under a name called macOS. From our observation, there are still many people using EI Capitan on their Mac as some of the apps are not running on macOS. Hence, if your Mac was something wrong with it and you need to create a bootable installation media to reinstall OS X EI Capitan on your Mac. Honestly speaking, it is a tough process for EI Capitan and you might receive errors when using the dmg file downloaded from Apple website.

Please don't worry. In this tutorial, we will share you all the necessary steps to make a bootable EI Capitan bootable USB on a Windows 10 PC. Here is a screenshot of our tutorial's output.

P.S. If you have a Mac, then please follow this official guide to create EI Capitan USB installer on macOS by using createinstallmedia command: https://support.apple.com/en-us/HT201372

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

Preparation

Please get started, there are a few things you should prepare for.

First, a USB drive with at least 16 GB storage as the installation file of EI Capitan (.dmg) is over 5.5GB. USB 3.0 is more recommended as it has faster reading and writing speed. This will save a lot of time.

CapitanMake Bootable El Capitan Usb On Catalina

Secondly, download EI Capitan (10.11.6) DMG file from this link: This is the modified version of Apple's dmg file dedicated for USB booting.

Warning: The download file hosted on Apple.com (InstallMacOSX.dmg) will only work on Mac platform. For creating installation media on Windows, please use the above link instead. The dmg file provided by Apple contains a .pkg file in DMG archive, which will result failure if you are using it on a PC.

Tutorial: How to Create EI Capitan Bootable USB on Windows 10 PC

To make a bootable USB from EI Capitan dmg file, we need a special software in place. In our case, it is UUByte DMG Editor, an award-winning app for creating bootable OS X and macOS USB installer.

Step 1: Install UUByte DMG Editor on your PC and open it from Desktop shortcut. After that, plug in a USB drive into the computer and eject other unused USB devices.

Step 2: Click Burn button from welcome screen and import downloaded EI Capitan DMG file into the program. You will also see USB drive name in second field.

Step 3: Click Burn button at the bottom to write dmg file to USB drive. There is a progress bar on the screen. This tells how much time left for the burning task.

Step 4: Wait for 5-10 minutes and a bootable EI Capitan installation disk is created. You need to wait more time for USB 2.0 device.

Capitan

Install OS X EI Capitan on Your Mac

Bootable

Before installation starts, make sure the hardware meets the minimal requirements of EI Capitan. You can check it from here: https://support.apple.com/kb/SP728?locale=en_US

To install EI Capitan from USB, please insert the bootable disk into Mac. Keep pressing Option button during startup. You will see a drive name (Install OS X EI Capitan) on startup window. Click on it to enter into OS X Recovery mode.

From macOS Utitilies window, click Reinstall macOS and follow the screen prompt to install EI Capitan on your Mac.

Create Bootable Linux Flash Drive

The above is a complete tutorial that shows you how to easily create a bootable USB installer from EI Capitan DMG file on a Windows PC. And this is the easiest method you could find. No complex settings and command line!

  1. May 04, 2020 Categories Guides Tags Download-MacOS-el-capitan, How to Make a Bootable Installer For mac OS X El Capitan Related articles How to Make a Bootable Installer For MacOS Catalina.
  2. Mar 24, 2020 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.

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


Oct 25, 2015 Select the USB Drive that you want to format for Mac and finally right click on it and hit on Format Disc for Mac. Step-6 (Create Bootable USB drive) Select the USB Drive that you want to make it bootable and finally right click on it and hit on Restore with Disc Image. Select the disc image to restore on usb drive finally hit on OK to continue.

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:

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

How To Create A Bootable Drive For Mac El Capitan Download

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:

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

Make A Catalina Usb Installer


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.

How Do I Create A Bootable Usb Drive For Mac El Capitan

Usb

Make Bootable El Capitan Usb On Catalina Software

Sep 13, 2018 1:16 PM