Preparing USB drive for Bootable OS X Mavericks. Now Mount the “ BaseSystem.dmg ” file. Now again open Disk Utility and select BaseSystem.dmg from the left sidebar. Click Restore Tab to open Restore options. Set Source to “ BaseSystem.dmg ” and Drag and drop the USB drive into the Destination box (as per below image). Part 3: Create Bootable USB from DMG in Windows Via PowerISO Step 1.: Download PowerISO and install it in your Windows PC. Step 2.: You can import the DMG file directly by clicking on ‘Burn' in. Step 3.:Now review the settings to select the burn speed. Step 4.: Now click on 'Burn' and wait. Step 1, Create a New Folder for your files. Place the files you would like in your disk image into this new folder for easy access later in the process.Step 2, Right-click (or CTRL-Click) the folder and select 'Get Info. Dmgt genscape. ' Note the size of its contents so you can know how large you will need to make your DMG File.Step 3, Open 'Disk Utility. ' Go to 'Applications' and then 'Utilities.' 'Disk Utility' will show up in the dropdown menu. Dec 24, 2018 We are going to make DMG file on Mac from the newly created folder. Then open the Disk Utility app and then take the “File” menu from the top left corner. Then New Image and Image from folder, and direct the Finder to the macOS file folder. Gta san andreas download mac os x.
Are you trying to make a bootable installer? Do you have the El Capitan installer downloaded from the App Store? You cannot make a bootable DVD but you can make a bootable flash drive.
Bootable USB Installers for OS X Mavericks, Yosemite, El Capitan, and Sierra
First, review this introductory article: Create a bootable installer for macOS. Second, see this How To outline for creating a bootable El Capitan installer. Simply replace the Terminal command with the one from the preceding article by copying it into the Terminal window. You will need an 8GB or larger USB flash drive that has been partitioned and formatted for use with OS X.
Drive Partition and Format
- Open Disk Utility in the Utilities' folder.
- After Disk Utility loads select the drive (out-dented entry with the mfg.'s ID and size) from the side list.
- Click on the Erase tab in the Disk Utility toolbar. Name the drive, 'MyVolume'. <---- IMPORTANT!
- In the drop down panel set the partition scheme to GUID. Set the Format type to Mac OS Extended (Journaled.)
- Click on the Apply button and wait for the Done button to activate. When it does click on it.
- Quit Disk Utility.
Create Installer
Open the Terminal in the Utilities' folder. Choose the appropriate command line (in red) depending upon what OS X installer you want. Paste that entire command line from below at the Terminal's prompt:
Command for macOS High Sierra:
sudo /Applications/Install macOS High Sierra.app/Contents/Resources/createinstallmedia --volume /Volumes/MyVolume --applicationpath /Applications/Install macOS High Sierra.app
![Bootable Bootable](/uploads/1/3/3/9/133914647/859465505.jpg)
Command for macOS Sierra:
sudo /Applications/Install macOS Sierra.app/Contents/Resources/createinstallmedia --volume /Volumes/MyVolume --applicationpath /Applications/Install macOS Sierra.app
Command for El Capitan:
How To Make A Bootable Mac Os Dmg File
sudo /Applications/Install OS X El Capitan.app/Contents/Resources/createinstallmedia --volume /Volumes/MyVolume --applicationpath /Applications/Install OS X El Capitan.app
Command for Yosemite:
sudo /Applications/Install OS X Yosemite.app/Contents/Resources/createinstallmedia --volume /Volumes/MyVolume --applicationpath /Applications/Install OS X Yosemite.app
Command for Mavericks:
sudo /Applications/Install OS X Mavericks.app/Contents/Resources/createinstallmedia --volume /Volumes/MyVolume --applicationpath /Applications/Install OS X Mavericks.app
Press RETURN. You will be asked for your admin password. It will not echo to the Terminal window. Then press RETURN again. Wait for the return of the Terminal prompt signifying the process has completed. It takes quite some time to finish. Be patient.
How To Make A Dmg File Bootable On Windows
Mar 3, 2018 7:47 PM