Macbooks or iMacs hardly require reinstallation of their Mac OS, but when they do then it’s a fairly difficult process especially if your secondary computer is Windows. Reinstalling Mac OS is a time-consuming process and requires a lot of patience that’s why recommend doing this process in your free time or weekends.
To get started with you require a USB drive with at least 8GB storage (16GB recommended). Then you need a working Mac OS ISO or DMG Installation Image. You can download it from the Apps Store or you can find Mac OS Image at ISORIVER.
There are 2 Methods to Create a Bootable USB drive of Mac OS on your Windows PC.
Nov 18, 2016 4:20 AM in response to Midori2 In response to Midori2. Not sure what's happening. Open your Applications folder. Right click on your Install OS X El Capitan.app file, choose Show Package Contents and expand the folders for Contents, Resources and see if the createinstallmedia file is in Resources. Learn how to create a bootable USB flash drive for the OS X El Capitan installer, allowing you to boot a new version of El Capitan whenever you'd like.
Method 1: Using TransMac
- Download TransMac’s latest version for Windows from this link.
- Connect your USB drive
- Right Click on your USB drive option in TransMac and select Format Disk for Mac
- After that, right-click the USB Drive and select Restore with Disk Image
- Point to your Mac OS .dmg or .iso file by clicking the add button.
- After that TransMac will create bootable Mac OS USB within few minutes.
- Then you can insert it into your Mac, hold down the option key while turn on and boot your system with this USB.
Method 2: Using PowerISO
Another disk image utility that you can use is PowerISO. It can be used for burning both ISO files and DMG files to USB to create a bootable drive. Follow the steps below to Create a Bootable Mac OS USB on Windows PC.
Step 1: Firstly Download PowerISO and install it in your Windows PC. Launch the app and insert a USB drive into your computer.
Step 2: Import the DMG / ISO file directly by clicking on ‘Burn’ in the toolbar.
Step 3: In the Burn window, select the DMG / ISO file from the Source File section.
Step 4: You can modify the settings to adjust burn speed. The default will be set to the maximum, so you can reduce that.
Step 5: You can choose to finalize the disk and verify it. Any errors in the bootable USB will show up at that point.
Step 6: Now click on “Burn” and wait for the progress bar to reach 100%.
After the successful creation of Bootable Mac OS USB, boot your Macbook from this USB drive by clicking the option button during bootup and select this USB drive.
Create Bootable Usb Mac El Capitan On Windows
Watch this Video Tutorial
That’s it for the tutorial If you face any issues or had any query then please let us know in the comment section below. You can also send us an email via the contact us page for personalized support.
Create a bootable OS X El Capitan USB Drive: Making a bootable OS X El Capitan USB Drive is easy and doesn’t take very long at all. There are a number of benefits to creating this type of boot drive, including the fact that it makes it very easy to install a fresh copy of the operating system you have configured on it.
Make Usb Boot Mac El Capitan
Another benefit is that you will have a very easy time installing an operating system on a completely separate partition or on a virtual machine. By creating a boot disk you will have fast access to a portable installation whenever you need it.
- You will want to start off by connecting your flash drive to your Mac
- Download and Install the latest version of DiskMakerX (or check here how to download and use DiskMaker X step by step)
- Run DiskMakerX and click “Yosemite (10.10)“, as there is currently no other version available for El Capitan.
- Next you will want to select the install file and in the Applications folder select “Install OS X 10.11” and click “Choose”.
- Click “An 8 GB USB thumb drive” and select the flash drive you plugged into your Mac.
- Click “Erase” then create the disk.
- You will then need to click “Continue” and enter your administrator password when prompted.
- Once the process has finished, simply click “Quit”.
You will now have a working bootable OS X El Capitan USB drive to use whenever you want. You can choose to rename the drive to “El Capitan” as opposed to “Yosemite”. Because DiskMakerX does not yet have an option for El Capitan, it will automatically name is Yosemite.
Updates
Create Bootable Usb Mac El Capitan On Windows
- Added a link for how to use DiskMaker X step by step (15.7.21).