Macos Catalina Download Bootable Usb

From this point, we’ve now provided plenty of installation files whether for installing macOS on Windows or on Mac. Such as macOS Sierra DMG, macOS High Sierra DMG, and more. That’s not the only thing. We’ve also provided the files for installing macOS on Windows via VMware or VirtualBox. That is macOS Catalina ISO, macOS Catalina VMDK, and a few more. With that ends up pretty much lots of downloads that help thousands of users every day to create, download, install, and enjoy making use of it. Now for installing El Capitan, we’ve shown how to Create Bootable USB Installer for macOS X El Capitan on Windows 10.

  1. Macos Catalina Download Bootable Usb Installer
  2. Download Macos Catalina Bootable Usb On Windows

While Apple’s operating systems and as well as Apple products are the most well-known things on the planet. Which has millions of users, Apple’s operating system particularly macOS, provide the ultimate user experience with the outstanding features and apps. With that so, those features and things are only interesting when you’ve installed. The installation or upgrade can be complex but not with a bootable USB installer, so here’s how to create one.

  • Related:How to Create macOS Catalina Bootable USB Installer in Windows

Mar 21, 2019 UNetbootin is a free, open source utility that allows you to create bootable USB drives on Windows, Linux, and Mac OS X. If you’ve downloaded Windows 10 ISO image, here is how you can create a bootable Windows installer USB on Mac using UNetbootin. Plug a USB drive into your Mac. How to create a bootable macOS High Sierra installer drive Put the macOS High Sierra installer on an external USB thumb drive or hard drive and use it to install the operating system on a Mac. Nov 22, 2018 Windows and Mac, they both are designed with different companies with a different file system. Because of their File system, it seems to us that we can’t create bootable USB for macOS Mojave on Windows. And the same goes for mac, where we are thinking we can’t create bootable USB for Windows 10 in mac. Apr 10, 2020 Step 1: Right-click the software icon on desktop and select 'Run as Administrator' from the contextual menu.Choose 'Run' when prompted. Step 2: Insert your formatted USB drive, and click 'Burn' ta on the main screen. Step 3: Click 'Browse' button to import macOS dmg file into the program.And select the USB drive name from the second row. You can also set a volume labe for that USB drive. TransMac is Acute system in Windows operating system that can copy and paste and manage the files on Windows for Apple or Mac Systems, Including Mac-formatted USB drives, SSD drive, Hard drives, and any kind of storage devices, further, it can burn VMDK and dmg files of macOS Mojave, macOS High Sierra, macOS X El Capitan, macOS Sierra, macOS Yosemite, and any other operating system of.

macOS X El Capitan

The application will automatically detect the downloaded macOS as shown in the screenshot. Select “Use this Copy” if you would like to proceed with it. Next is setting the USB pen drive for creating the bootable installer. Choose the third option ” An 8 GB USB Thumb drive.”. The app will list all drives in your system. Now you can use agFM to UEFI64-boot from the EFI boot file on the new partition 3 (use agFM F3 key) or use the Macintosh Clover UEFI boot manager to boot from partition 3. Install Catalina to PC. This video has directions for making a Bootable Catalina install USB drive (untested by me). Note the BIOS settings required, etc.

El Capitan is the twelfth significant drop of the Macintosh operating system. After Yosemite, Apple announced its super new OS X El Capitan. In addition to Yosemite’s features and updates, Apple has included new features and tons of updates and new features. El Capitan is complete and even more of what a user needs. It’s entirely full of features and useful options and apps that even Windows and other operating systems users wish for. But that doesn’t mean Mac users aren’t excited for. In this post, I’ll show how to Create Bootable USB Installer for macOS X El Capitan on Windows 10.

Create Bootable Mac Os Usb On Windows

Pretty much every single Mac user waits for Apple’s annual event for watching the only excellent product and software revealing event. That’s what happened with El Capitan. The reason for that is, El Capitan has such amazing features that none of them has been in the past or even now in other operating systems. Which makes you work and do things in easy and smart ways such as working on multiple programs at the same time with SplitView.

Macos Catalina Download Bootable Usb

Now what happens is, there are lots of users who have access to both Windows & Mac. Most of those who want to install macOS X El Capitan would like to create a bootable USB installer on Windows. That’s because most of those users don’t have their Mac in use or without macOS installed or for some other reasons so here we are. Within this post, I’ll show how to Create Bootable USB Installer for macOS X El Capitan on Windows.

  • Related:How to Create macOS Catalina Bootable USB Installer in Windows via TransMac

What You’ll Need

Mar 29, 2015 How to create bootable USB drive of Mac OS in windows PC - Duration: 3:06. Viraj Shah 41,189 views. How to make High Sierra - Mojave - Catalina Installer USB on Windows.

To create Bootable USB for Mac OS X El Capitan on Windows, you’ll need a few keys things. These are some necessary things that can’t the process can’t be done without. We’ll head over to how to create Bootable USB for macOS X El Capitan on Windows files. Go ahead and start collecting up the required files.

  • An 8GB Pen Drive (USB Flash Drive)
  • Download OSX El Capitan DMG
Macos catalina download bootable usb windows 10

What is TransMac

Similar to what we did with other ones, we’ll also use TransMac for this part which is really useful and most users find it easy to do. Like every other USB Creation Tool that makes bootable USB but different from those. TransMac from Acute system is a Windows program that can copy and manage files and folders on Apple’s drives and devices, including Mac hard drives, flash drives, and other storage devices. It opens and writes disk images and .DMG files. This is a premium application but it has a 15-day free trial.

The features are completely supported by Windows. TransMac has also lots of new features and updates also TransMac for Windows can open disk drives in Macintosh format, flash drives, CD / DVD / Blu-ray media, DMG, software package, and scattered image files. Let’s see how to Create Bootable USB Installer for macOS X El Capitan on Windows 10.

Macos Catalina Download Bootable Usb Installer

  • Related:How to Create macOS Mojave Bootable USB Installer in Windows

How to Create Bootable USB Installer for macOS X El Capitan on Windows

Creating bootable USB Installer can be done in different ways specifically create bootable USB Installer for macOS X El Capitan on Windows and other macOS versions. The first way to do manually and the second way is to do a software that is pre-build to do all those with a click or two. From the software, we’ve chosen the easiest way despite we are neither sponsored or paid to do so. Here’s how to Create Bootable USB Installer for macOS X El Capitan on Windows.

After the TransMac is installed, open it up.

Once it’s there, insert the USB drive and right-click on the USB drive and select Restore with Disk Image.

Choose Restore with Disk Image

In here when the window will come up, you just have to click OK.

Create Bootable USB for Mac OS X El Capitan with TransMac

A new pop up box will appear, click on the three-dots, and then select the macOS X El Capitan.DMG file from Windows. Then click on OK.

Since the file is huge so it will take quite time to complete. It may take about 20 to 30 mins or more.

Restoring OS X File into USB Flash

Once everything is done, it should finish without any problem and most likely it won’t. Aside from this, there is another way to create bootable USB for Mac OS El Capitan on Windows with other software like Unibest & DiskMakerX. The installation steps are also not much different but for that, you’ll need different software and a little bit different steps. But the nice thing is, both of them works fine and will work so choose whatever is easy and do it as yourself.

One nice thing that now you can upgrade any operating system to Capitan El because its one of the most amazing operating systems also has the most helpful features even you can upgrade from macOS X Yosemite and previous versions to El Capitan. If you haven’t still create Bootable USB for Mac OS El Capitan on Windows so do it right now and enjoy El Capitan with its unique things.

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.

Download macOS

How To Make Bootable Usb Drive Mac

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

Windows Bootable Usb On Mac

Download Macos Catalina Bootable Usb On Windows

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.

Macos

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

  1. 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.
  2. Open Terminal, which is in the Utilities folder of your Applications folder.
  3. 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:
  4. Press Return after typing the command.
  5. When prompted, type your administrator password and press Return again. Terminal doesn't show any characters as you type your password.
  6. 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.
  7. 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:

  1. Plug the bootable installer into a compatible Mac.
  2. 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.
  3. Choose your language, if prompted.
  4. 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.
  5. Select Install macOS (or Install OS X) from the Utilities window, then click Continue and follow the onscreen instructions.

Learn more

Mac

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:

Catalina:

Mojave:

High Sierra:

Create A Bootable Usb Flash Drive For Mac Os X On Windows 10

El Capitan:

Customers get Software upgrades for Mac computers through the online app store ever since the release of macOS Lion. Be it a clean install or upgrade, Mac App store require you connect to the internet to download whole installation files. The online OS update is OK if you have stable broadband connectivity and enough bandwidth. Apple also provides an option for internet recovery of macOS if your computer fails to boot. But there are situations where you can’t download the OS from the Apple servers. Having a macOS offline installer or a bootable USB disk is the only solution in such scenarios.

Download macOS offline Installer

Installing macOS without internet requires a bootable USB disk. And you need to download a full-size macOS installer for making this disk. Hence, before anything, we will tell you how to download macOS offline installer directly from Apple to your Mac using a GitHub script.

Download the gibMacOS script from this link and extract it to your Mac. From the extracted folder, run the script called gibMacOS.command — it will open the Terminal as shown below.

Wait for the script to fetch the macOS download catalogue from Apple. When the list is ready choose a number as per your OS option and press the Return/Enter key. You can use this script to download macOS Big Sur (11.1), Catalina (10.15), Mojave (10.14), and High Sierra (10.13.6). A new folder “macOS downloads” appears in the “gibMacOS-master” as you provide a download option, and the OS starts downloading as you can see in the video.

The OS gets downloaded as parts, PKGs, DMGs and other files. For macOS versions up-to Big Sur, you need to use another script “BuildmacOSInstallApp.command” in the main folder to join all the downloads and make the full macOS installer app. All you need is to drag and drop the downloaded macOS folder to the terminal window. The script will build the offline installer and save it to the same folder.

You don’t need to use the second script if your choice is macOS Big Sur. Because, for macOS Big Sur you get a full-size installer from Apple in PKG format. Double-click and open the InstallAssistant.PKG to save the “Install macOS Big Sur.app” to the Applications folder.

Apart from this, some older versions of macOS are available for direct download from Apple (Sierra, EL Capitan, Yosemite) in DMG format.

How to make a macOS bootable USB installer

It is possible to create a backup macOS installer on a DVD or USB drive but later is the best choice. Most of the Macs these days don’t have DVD slots, and the installation through a disc is very slow. Hence we discuss only about making macOS recovery installer on a USB disc. For this you need a Mac and a USB pen drive of at least 8 GB space, and a third-party app called DiskMaker.

  1. First, download a copy of Disk Maker from the official website.
  2. Choose a version as per your requirement. For example, if you want make USB installer for macOS Catalina 10.15, download Disk Maker X 9.
  3. I use an MacBook Pro with High Sierra. Hence, I’m downloading disk maker X 7.
  4. The next step is to download full macOS installer from the App Store to your Applications folder.
  5. Run Disk Maker DMG installer and copy the app to the Applications.
  6. The application will automatically detect the downloaded macOS as shown in the screenshot. Select “Use this Copy” if you would like to proceed with it.
  7. Next is setting the USB pen drive for creating the bootable installer. Choose the third option ” An 8 GB USB Thumb drive.”
  8. The app will list all drives in your system. Pick the one you would like use as macOS USB installer.
  9. Ignore the warning message and proceed to Erase and Create macOS USB disk. Don’t forget to provide your admin password when it prompts.
  10. Keep checking notifications tab for progress. When it completes you will find Install macOS Mojave (or High Sierra) mounted to your desktop as a USB disk.
  11. That’s your backup. Unmount and keep the USB installer to a safe place.


Unfortunately, the above app is not compatible with macOS Big Sur 11 and above. Check the instructions on Apple website, the manual method to make macOS offline USB installer.

What is the alternative if I don’t have usable Mac at the moment?

This method is applicable when you have a Mac, and the internet recovery fails. But think about a situation when your only Mac stops to boot, and you don’t have USB installer or TimeMachine backup! Downloading MacOS DMG file might save you. If you have a macOS DMG, you can create bootable USB disk from a Windows PC — use a software like TransMac for this purpose.

Clean installing or restoring a Mac offline with USB pen drive

Bootable

As said earlier, you could use the macOS USB installer to do a clean install or restore it upon a boot failure. Just connect the USB disk and press the Option/Alt Key when you hear the boot sound. The Mac will then display all the startup disks available.

Pick the USB drive starting with the label “Install macOS” and follow on-screen instructions to complete the installation. If you need, use the Disk Utility to format the drive for doing a clean install.

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