The .isol (ISO) file format allows this toolkit to be burned to a USB drive or used in virtual machines for portable, independent troubleshooting of infected or broken operating systems. If you'd like more, I can:
Plug the drive into the "broken" PC, restart, and enter the BIOS/Boot Menu to select your USB. dlcboot2013v10isol exclusive
A search of official software databases, driver repositories, and tech forums shows references to dlcboot2013v10isol exclusive as a real program from Microsoft, Intel, Dell, or any major developer. or any major developer.