Connect the bootable disk to the PC that won't boot and change your computer boot sequence in BIOS. For most users, it works well when they restart their computer and press F2 simultaneously to enter BIOS. Set to boot the PC from "Removable Devices" (bootable USB disk) beyond Hard Drive...
None of this is in the rulebook, but it doesn’t have to be. The rulebook is the foot in the door, used to legitimize everything else. It is undoubtedly well intentioned, but it is wide open to abuse, and the 0-day exploits have been in the wild for years. Good intentions are w...