Connect the external hard drive to Mac machine.Original Windows 10 ISO or install CD/DVD Things You Need to Run Boot Camp on External Hard Drive:ģ. Also, it is suggested make earlier backup of your external hard drive data. Note: Completely go through the process once, before implementing it.
However, there are few techniques you can try to install Windows operating system on an external hard drive, like generating clones of current PC, using Microsoft IT programs and more.īut, in this informative blog article, it is illustrated how to install Windows OS on an external hard drive without prior installed Windows PC or virtual environment. But, Boot Camp restricts installation of Windows on an external drive. Installing Windows operating system on an external hard drive would be the great solution for disk space problems, especially if you wish to run Windows on your Mac system.