- The first step is to download TransMac software and install the same on a PC running Windows.
- Download the OS X Yosemite installer from Mac App Store. Download the Diskmaker X app to create a bootable USB drive for El Capitan's downgrade. Insert a USB drive into Mac, launch Diskmaker X, and choose OS X Yosemite 10.10. Then the Diskmaker X will do the rest jobs for you.
- Diskmaker x is the same as ordinary OS X applications. We just need to drag diskmaker x to the application folder. The following editor will give you a detailed introduction to the tutorial of making Yosemite installation U disk by diskmaker X. Step 1: Download diskmaker X. The editor provides a link to the Chinese version of diskmaker X.
The Easiest Way: Use DiskMaker X. By far the easiest way to create a bootable drive is to use the DiskMaker X application, which automates the entire process in the next method. To start out, download the newest version of DiskMaker X from its website. Currently, that's the Yosemite Beta version.
It can be quite easy making an update to the OSX 10.10 Yosemite from the Mac App store for one computer, but when it comes to making updates for several Macs, or even doing a fresh install, you might find it really stressful having to make those updates separately. One way to save yourself the hassle is grabbing the Mac update on a USB thumb drive and installing the update using same drive on all your Macs.
It is important to note that running the Yosemite update on your Mac before following the below procedures would erase the installer from your Applications folder. So it is necessary you firstly perform this tutorial using any of the below methods, unless you wish to download a fresh copy of the update again from the app store. Let’s move on to the tutorial.
- Must Read:MAC OS X vs PC Windows – Which Should I Choose / Buy?
Things You’ll Need
- A Mac
- An 8GB USB Flash Drive or larger where you would be burning the OSX Yosemite copy to.
- The OS X 10.10 Yosemite installer from the Mac App Store in your Applications folder
- An Administrator account on your Mac
Method 1: Using DiskMaker X
Using Diskmaker X is the easiest way to burn or make a bootable USB Flash drive. Here is how to go about it.
How To Use Diskmaker X Yosemite
1. You need to download the Yosemite installer as stated above from the Mac App Store and DiskMaker X .
2. Insert your 8GB (or larger) flash drive into your MAC. Make sure you must have backed up all important stuff, as you will loose them in this process from the flash drive.
3. Launch DiskMaker X. The app will offer to make installers for OS X 10.8, 10.9, and 10.10. Since we wish to install Yosemite, you will have to select 10.10 and let DiskMaker X handle the rest. DiskMaker X would find the Yosemite Installer and have it installed on your thumb drive. If it doesn’t find it, you can click on “Select an Install File” so you can easily navigate to the installer.
After the whole process must have been completed, you can now use this flash drive to install OSX Yosemite to any MAC. It’s actually that simple.
Method 2: Using Terminal
If for some reasons you couldn’t get DiskMaker X working for you, you might want to follow this geeky steps using Terminal to achieve same result.
1. Firstly Download the Yosemite installer.
2. Insert your 8GB (or larger) flash drive (make sure you assign a name to it – I’ll be using Untitled as my drive name for this tutorial). Make sure you format your USB flash drive in OS X Extended (Journaled) using Disk Utility.
3. Launch the Terminal application on your MAC. Then type (or copy and paste) the following command into your Terminal window. Make sure you replace Untitled with the name of your drive. Then hit Enter on your keyboard.
sudo /Applications/Install OS X Yosemite.app/Contents/Resources/createinstallmedia --volume /Volumes/Untitled --applicationpath /Applications/Install OS X Yosemite.app --nointeraction
4. Now you would be prompted to type in your password, then press Enter again.
Allow terminal to complete the process (this could take close to half an hour). You can take out your USB Flash when you get the Done prompt. After it’s done, you should be able to use your USB Flash drive as a bootable disk to install OSX 10.10 Yosemite on any MAC computer.
Note: The Bootable USB Flash drive would not only be used to install Yosemite on Mac computers, but would also have utilities like Disk Utility and Time Machine recovery.
- Must Read:All There Is To Know About Windows 10
To make use of this thumb drive to install the OSX 10.10 update, you can change the default Startup Disk in System Preferences or by holding down the Option key at boot and selecting the drive.
I hope you find this useful.
Helps you to quickly create a bootable macOS (Lion, Mountain Lion, Mavericks, Yosemite, El Capitan, Sierra, High Sierra and Mojave) USB disk via an intuitive and powerful user interface
Diskmaker Os X Yosemite
What's new in DiskMaker X 9.0:
- Compatible with macOS Catalina Install app
- Notarized for use with macOS Catalina
- Updated the minimail USB thumb drive requirement (now 16 GB)
- Updated French localization
DiskMaker X is a lightweight and very easy-to-use macOS utility specially made to help you create a bootable drive from macOS installer packages, with support for the last three macOS releases, from Mavericks (10.9) to Catalina (10.15).
Helps you to effortlessly and quickly create bootable drives with different macOS versions
DiskMaker X comes with a user-oriented interface and an intuitive built-in wizard that makes it easy for you to find the macOS install app and create a bootable install disk.
One of the first things you need to do once you launch DiskMaker X, is to select the version of macOS of which you want to make a boot disk of. DiskMaker X is capable to automatically find the macOS install packages with the help of Spotlight.
If the found macOS installation package is not the one you want to use for the bootable drive, you always have the option to use another copy and browse your Mac’s hard disk for the desired installer.
Carefully backup your data and prepare the targeted USB drive or disk volume
It is also worth mentioning that DiskMaker X will erase the entire content, including other volumes on the thumb drive you want to use as a bootable disk. Consequently, it is recommended to backup your data on another disk before initiating the building process.
However, if you decide to use another type of disk, DiskMaker X will only erase the selected volume, leaving other disks and volumes untouched.
Intuitive interface and smooth-running utility for all types of Mac users
DiskMaker X comes as an answer for Mac users that need a quick, simple and reliable way to create bootable USB drives and disk drives that can be used to install or reinstall the operating system on various Macs.
Moreover, we appreciated DiskMaker X's uncluttered interface with clear and easy to follow instructions that can be followed even by the most inexperienced Mac users.
Filed under
DiskMaker X was reviewed by Sergiu Gatlan- OS X installer app
- 8 GB+ writable DVD, USB thumb drive, external Firewire or Thunderbolt drive, SD card
See Full List On Diskmakerx.com
DiskMaker X 9.0
Softpedia Editor's Pickadd to watchlistsend us an update- runs on:
- macOS 10.9 - 10.15 (Intel only)
- file size:
- 6.3 MB
- filename:
- DiskMaker_X_9.dmg
- main category:
- Utilities
- developer:
- visit homepage
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