Click "Start." Select the version of Windows 10 you want to install and wait for the process to complete. How to Boot From the External Drive
: On some PCs, you must disable Secure Boot or enable Legacy Boot in BIOS for the drive to be recognized.
bcdboot W:\Windows /s W: /f ALL
Before you start, make sure your external hard drive is properly connected to your computer. You may need to format the drive to ensure it's compatible with Windows 10.
diskpart list disk select disk X (X = your external drive number) clean create partition primary format fs=ntfs quick active assign letter=W exit install windows 10 external hard drive
Click "Select" and choose the Windows 10 ISO you downloaded.
Installing Windows 10 on an external hard drive can be a convenient and flexible way to use the operating system on multiple computers. By following these steps, you can create a portable Windows 10 installation that can be used on any computer that supports booting from a USB drive. However, keep in mind that you may need to reactivate Windows 10 on each computer you use the external hard drive on, and some computers may have restrictions on booting from external devices. Click "Start
Connect the external hard drive to your computer and ensure it is detected by the system. You may need to format the external hard drive to ensure it is compatible with Windows 10. To do this:
If you have a Windows 10 installation DVD, you can create a bootable USB drive using the . Download the tool from Microsoft's website and follow these steps: You may need to format the drive to