Image via Before You Start The obvious first step here is to. But before you do anything else, a word of caution: once you've used the OS X installer, it will automatically delete the file you need to make the backup disk, so you'll want to either make a copy of the installer or create your disk before you upgrade. You can use a USB flash drive, external hard drive, or DVD-R disc, but the USB drive is quicker. If you're using a USB drive, it has to be formatted as 'Mac OS Extended (Journaled)' and set to partition type 'GUID Partition Table' in order to work. Image via Once inside, browse to the ' Contents >SharedSupport' folder where there will be a file called ' InstallESD.dmg.' This is the image file that contains the information you need to create the backup disk.

Step 2: Open Disk Utility (located in your Applications >Utilities folder). Step 3: Drag and drop the ' InstallESD.dmg' into the list of drives on the left and select it.

While not easily completed with native programs, users may still want the ability to create a bootable USB of their Mac OS. Lion DiskMaker for Mac lacks any. By Download.com staff / May 07. Lion Disk Maker is a small application programmed with AppleScript that you can use with Mac OS X 10. Download Tgtsoft Style Builder Install. 6.

This should make it appear in the Source box on the right. If not, you may have to click the ' Restore' tab as seen below. Image via Step 4: Drag your USB (or a Dual-Layer DVD) drive from the list on the left into the ' Destination' box and click ' Restore' (or just click the 'Burn' button in the upper left if you're using a Dual-Layer DVD) and in 10-30 minutes (depending on whether you're using USB 2.0 or 3.0) you'll have your backup disk ready to instal on as many Macs as you like. If you need help using your disk to restore your Mac, Apple has a helpful page in its. Take the Gadget Hacks Upgrade Quiz Related.

WARNING: The whole content of the drive (including every other volume of the drive) used to create the bootable disk will be erased! M3 Raw Drive Recovery Crack. Please backup any data on another disk if necessary. 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 to Sierra. 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.