#Create Bootable Usb Portable Mac With

ItвЂ™sВ a nice capability that lets you select вЂ“ at boot time вЂ“ which operating system you wish to use: macOS or Windows.How to Create a Windows 10 Bootable USB on Mac. This tool makes it easy to turn any USB key into a bootable Windows 10.Boot Camp and Boot Camp Assistant allow you to install Windows on your Mac. This article shows you how to download a macOS DMG file, format a USB drive using a GUID Partition Table, burn the DMG to the drive and boot your Mac from the USB.You can put Windows and Linux in a same bootable disk or create a master boot. Fortunately, there's a great tool that you can use for free to create bootable macOS media on a USB drive in a Windows 10 environment.

You can do this using MacOS Spotlight by pressing both the and Space bar at the same time, then typing 'terminal' and hitting enter. Backups are best accomplished using Disk Drill.Stick your USB drive into your Mac. Create bootable USB Mac disk utility.

Be sure to read through the process before undertaking it. It allows you to install Windows on an external drive without first having Windows installed on a PC or in a virtual environment.This is an advanced process with quite a few pitfalls that can trip you up. But the method weвЂ™re going to outline here is a bit different. They range from creating clones of an existing PC installation or using Microsoft IT tools for installing Windows. I'm going to tell you exactly which commands to enter.Installing Windows on an external drive would be a great solution to the problem of available space, but as we said, Boot Camp and Windows impose a restriction on installing to an external drive.UNetbootin (short for Universal Netboot Installer) is software that allows you to easily create bootable USB flash drives to install or use operating systems.There are actually a few ways you can successfully install Windows on an external drive.

Wired keyboard and mouse. A licensed copy of Windows 10 ISO or an install DVD. VirtualBox virtualization app (available for free). WeвЂ™re using a USB 3.0 drive, but a Thunderbolt drive should work as well. Bootable external drive.

Create Bootable Usb Portable Mac With

Launch Disk Utility, located at /Applications/Utilities. Ensure the external drive is connected to your Mac. If youвЂ™re not using a portable Mac with a built-in keyboard and trackpad, youвЂ™ll need a wired keyboard and mouse to complete the installation.Prepare the External Drive for Installing WindowsThe external drive that youвЂ™ll install Windows on needs to be prepared by erasing and formatting the drive for use with Windows.Warning : The erase, format, and partitioning process will delete all data currently contained on the external drive.

Use the dropdown menu to set the Format to вЂњMS-DOS (FAT).вЂќ Use the dropdown menu to set the Scheme to вЂњMaster Boot Record.вЂќ Click the Erase button in the Disk Utility toolbar. Do not select the volume located just underneath the device name. The device will likely have the name of the external enclosureвЂ™s manufacturer listed.

Do not select the volume located just underneath the device name.The USB flash drive will be formatted and a single MS-DOS (FAT) volume will be created.We only need Boot Camp Assistant for its ability to download all of the Windows drivers weвЂ™ll need to ensure the install of Windows will run correctly on Mac hardware. The device will likely have the name of the USB flash drive manufacturer listed. In the Disk Utility sidebar, select the USB flash drive device. Make sure the USB flash drive is connected to your Mac.

Select the device you wish to have the Windows support files installed on this should be the USB flash drive you prepared earlier. In the Select Tasks window, remove checkmarks from вЂњCreate a Windows 7 or later version install diskвЂќ and вЂњInstall Windows 7 or later version.вЂќ Ensure the checkbox labeled вЂњDownload the latest Windows support software from AppleвЂќ is checked, and then click Continue. In the Boot Camp Assistant window that opens, click the Continue button. Launch Boot Camp Assistant, located at /Applications/Utilities.

A list of all attached disks will be displayed in Terminal. With the external drive you formatted for installing Windows on connected to your Mac, enter the following Terminal command without the quotation marks: вЂњdiskutil listвЂќ and then press enter or return. You can download the app from the VirtualBox website.Once you download and install VirtualBox, weвЂ™re ready to begin the installation process.Most of the virtualization trickery will be performed from within Terminal, so go ahead and launch Terminal, located at /Applications/Utilities.You can find the external drive by looking for the name, type, or if this is your only external, by the location Provide your administrator password, and click Continue.The Windows support software has been installed on the USB flash drive.Use VirtualBox to Install Windows on the External DriveThis is the tricky part of the process, at least in the sense that weвЂ™re going to trick Boot Camp and the Windows installer into thinking your external drive is actually your main internal drive, or in the parlance of Windows, your C: drive.You could perform this tricky bit of virtualization using Parallels or VMware Fusion, but weвЂ™re going to use VirtualBox because itвЂ™s free. Once the install is nearly complete, youвЂ™ll be asked to provide your administrator password so the Boot Camp Assistant can change the file permissions on the USB flash drive. Boot Camp Assistant will download and install the needed Windows support software on the selected device.

In our case, the identifier is disk4. The Identifier appears in the last column and will have the format of the word вЂњdiskвЂќ followed by a number. Once you locate the external drive, make a note of its Identifier. If you followed our suggestion earlier, it will be named WIN10 and be of the type DOS_FAT_32.

We can do this because in the previous step, we mapped the external drive to a VirtualBox virtualized disk.The Windows VM you create uses a virtualized connection to your external drive.In order for VirtualBox to be able to access the external drive, we need to launch VirtualBox with elevated permissions. At the Terminal prompt, enter your administrator password, and then press enter or return.The bootcamp.vmdk virtual disk will be created in your home folder.Create a VirtualBox Virtual Machine for WindowsWe will use VirtualBox to install Windows 10 to our external drive. In Terminal, enter the following without the quotation marks: вЂњsudo VBoxManage internalcommands createrawvmdk -filename вЂњbootcamp.vmdkвЂќ -rawdisk /dev/disk4вЂіNote: Be sure to replace /dev/disk4 with the actual disk number you found from the disk identifier, and then press enter or return. Right-click on the WIN10 disk and select Eject from the popup menu.Use VirtualBox to Map the External Drive to a VirtualBox DiskThe next step in the process is to map the external drive to a VirtualBox disk. Locate the WIN10 disk on your Desktop or in the Finder window sidebar.

Set the Version to Windows 10 (64-bit). In the sheet that drops down, enter a Name for the installation we suggest WIN10. In the VirtualBox window, click on the New button in the toolbar. If asked, supply your administrator password, and then press enter or return. Enter the following at the Terminal promptВ without the quotation marks: вЂњsudo /Applications/VirtualBox.app/Contents/MacOS/VirtualBoxвЂќ Press enter or return.

Select the bootcamp.vmdk file, click the Open button and then click the Create button. This will allow you to browse to the bootcamp.vmdk file, which is located in your home folder. Click the folder icon just to the right of the dropdown menu. You may notice the menu is empty or does not contain the virtual disk file we created earlier. Just below the option to use an existing virtual hard disk file is a dropdown menu for selecting a file to use. In the Hard Disk sheet, select Use an existing virtual hard disk file.

Select the Windows 10 ISO, then click open. Browse to where you downloaded the Windows 10 ISO.

Create Bootable Usb For Windows 10 Mac