Create Install Media Yosemite

  

Although I prefer using a USB flash drive as the destination for the installer, you can use either method to create a bootable version of the OS X Yosemite installer on any bootable media, including hard drives, SSDs, and USB flash drives. Download Windows 10 Disc Image. First, you need to download the Windows 10 ISO file. Go to the download page and select the proper edition of Windows 10 in the dropdown menu. Download OS X Mavericks from the Mac App Store, if you haven't already.If it tries to start the installation, just close it. Insert your USB drive (you'll need one that's 8GB or larger) and open. OS X Lion and its downloadable installer create a conundrum for Mac users who would like to have bootable media from which to install Lion. The reason many people want to have a bootable Lion installer is to create clean installs: that is, to install Lion on a freshly formatted hard drive that doesn't contain any previous OS. How to write a USB stick with macOS. How to write a USB stick with macOS.

We previously showed you how to create a Windows 10 USB installation media when performing a clean install of Windows 10, but there might be an instance where the only machine you have available is a Mac. We'll show you to create a bootable USB flash drive with the Windows 10 installer from a Mac. It's easier than you think, thanks to the built-in Boot Camp Assistant from Apple.

Download Windows 10 Disc Image

First, you need to download the Windows 10 ISO file. Go to the download page and select the proper edition of Windows 10 in the dropdown menu. If you don't know what K, KN, or Single Language edition stands for, just select Windows 10 in the list.

Create USB installer with Boot Camp Assistant

After downloading the ISO file, you'll need to use Boot Camp Assistant to move it to a bootable USB drive.

Create Install Media Yosemite

The OS X 10.10 Yosemite installer from the Mac App Store in your Applications folder. The installer will delete itself when you install the operating system, but it can be re-downloaded if necessary. Locate the file named Install OS X Yosemite, and then right-click the file and select Show Package Contents. Open the Contents folder, then open the Shared Support folder. Here you will find the disk image that contains the files you need to create a bootable installer. Double-click the InstallESD.dmg file. Doing so will mount the InstallESD. You can use an external drive or secondary volume as a startup disk from which to install the Mac operating system.

  1. Insert a USB flash drive to your Mac. Make sure it's at least 8GB, which is usually marked on the USB stick. You can also check by right-clicking the USB drive on your desktop and clicking Get Info. Check if the number next to Capacity is at least 8GB. All the files in the drive will be deleted, so make sure there are no important documents inside.
  2. Open Boot Camp Assistant. The easiest way to launch it is through Spotlight Search, which you can bring up by pressing Command and Spacebar. Press Enter to launch the app.
  3. Check the box for 'Create a Windows 7 or later version install disk' and deselect 'Install Windows 7 or later version.'

  4. Click Continue to proceed.

  5. Boot Camp Assistant will automatically locate the ISO file from your downloads folder, but make sure it is the right file. Click the 'Choose…' button and locate the ISO file. Make sure the destination disk is the USB thumb drive you've inserted.

  6. Click Continue. It can take about 20 minutes to format and set up the USB installer on the Mac.

  7. When Boot Camp Assistant is done, the USB drive will be renamed to WININSTALL. Click Quit to close the app and then Eject the USB drive.

  1. There are times when you may want to avoid using App Store or the built-in recovery mode to install OS X 10.10 Yosemite. So, Apple continues to give you the option of creating a bootable USB drive.
  2. Learn how to use Disk Utility to create a bootable OS X Yosemite installer on just about any bootable media, including flash drives, and SSDs.

That's it! You now have a bootable USB drive with the Windows 10 installer. You can use it to configure new Windows 10 PCs from scratch. We told you it was easy!

Create install media yosemite windows 10

Create Macos Usb From Windows

Have you tried creating a Windows 10 installer USB drive from a Mac before? Did you encounter any issues? Let us know your experience in the comments!

CreateCreate Install Media Yosemite

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If you want to do a clean install of macOS Sierra, or you have multiple Macs to install it on, then a bootable flash drive for is your best bet for easy installation. Here’s how to make one.

The Easy Option: Disk Creator

The easiest way to create a USB flash installer is with the free program, Disk Creator.

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  1. Download the macOS Sierra installer and Disk Creator.
  2. Insert an 8GB (or larger) flash drive. If you have any other data on that flash drive, back it up now, because the installer will delete everything on it.
  3. Open Disc Creator and click the “Select the OS X Installer” button.
  4. Find the Sierra installer file. This is should be located in your Applications folder.
  5. Select your flash drive from the drop-down menu.
  6. Click “Create Installer.”

When it’s done, insert your USB drive into any Mac, then launch the installer by holding down the Option key when you boot up your computer.

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Create Os X Lion Install Usb On Windows

The DIY Option: Terminal

Install Os To Usb

If you don’t want to download an extra bit of software, you can make your own installer USB drive using Terminal.

Create Mac Os X Install Usb On Windows 7

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Create Macos Sierra Install Usb From Windows

Mac Yosemite Install

  1. Download the macOS Sierra installer.
  2. Insert an 8GB (or larger) flash drive and give it a name. For this tutorial, we’ll use the name Untitled. Make sure the drive is formatted for OS X Extended (Journaled). If it isn’t, open up Disk Utility and format is so it is. Before you do so, back up any important data on that drive. It’s best to disconnect any other external hard drives or flash drives so you don’t mix them up.
  3. Open up Terminal (Applications > Utilities).
  4. Type (or copy and paste) this command into Terminal, replacing Untitled with the name of your drive, then press Enter: sudo /Applications/Install macOS Sierra.app/Contents/Resources/createinstallmedia --volume /Volumes/Untitled --applicationpath /Applications/Install macOS Sierra.app --nointeraction &&say Done
  5. Type in your password when prompted and press Enter.
  6. Let the command line do its work and don’t interrupt it until you see the final line that says Done. This can take a while, so be patient.

Create Install Media Yosemite

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When it’s done, insert your USB drive into any Mac, then launch the installer by holding down the Option key when you boot up your computer.