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#Startup disk creator mac how to#
I hope I can show you some examples of how to configure the EFI using Open core. Wait until the process is completed.Īfter this process completes, you are ready to configure the EFI folder. Press Enter and then it will start copying files to our USB drive. Next, we need to provide the path for the macOS recovery file we downloaded on step 1.Ĭlick Copy path as shown above and then paste in the command line Now confirm it by typing Y and press enter
#Startup disk creator mac install#
This will also install OpenCore on the USB drive. Don’t forget to change the number based on your USB drive number shown on the makeinstall window. In this case, my Sony USB drive is shown with a number 3. In the following window, make sure you see your USB drive.
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Now, right-click the file “MakeInstall.bat” and choose Run as Administrator. After a few moments, your Mac should display the Startup Manager, which will show you. And then open the gibMacOS folder once again. Apple silicon Mac: Restart/power up the Mac and hold down the Mac’s power button during the boot process. Plug your USB drive to one of your USB ports. Mac Disk Utility and WD Disk Utility is highly recommended for no matter formatting a device or erasing a device, or repairing device errors. You may use the first Tool 1 Mac Disk Utility or WD Disk Utility as free alternative instead of this paid tool. OK so the second step of this project is completed. It is a Mac cleaning tool that could clean files on Mac for digital devices.
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This will download the macOS Catalina 10.15.4 to the gibMacOS folder.Īfter the download process is completed, you will see new folder called macOS Download under the gibMacOS folder To proceed, simply type 5 and then press Enter. Change a startup disk for every startup: Step 1: Open your Mac and navigate to the Apple menu and then System Preferences. Now we are going to choose the macOS Catalina Full Install from the list. Step 3: Click the Up arrow on Mac, or Continue button on Mac with Apple silicon to select the new startup disk when you see all the available startup disks showing up. Type R and then press Enter to enable the Recovery option only.
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