Try booting with a Linux Live disk, http://unetbootin.github.io/ have several good options for download and can create a bootable usb drive. Other things you can try are Windows PE or Install Windows 10 to a USB Drive https://www.tenforums.com/general-support/160711-running-win-10-live-os-usb-stick.html

Also try booting into safe more or running msconfig.exe and using it to boot into diagnostic startup.