Fix INACCESSIBLE BOOT DEVICE Error in Windows 10/8/7

Fix the inaccessible boot device blue screen error you are receiving on your Windows computer.

Issues addressed in this tutorial:
inaccessible boot device Windows 10 command prompt
inaccessible boot device Windows 10 after update
inaccessible boot device Windows 10 after bios update
inaccessible boot device Windows 10 after reset

This tutorial will apply for computers, laptops, desktops,and tablets running the Windows 10 operating system (Home, Professional, Enterprise, Education) from all supported hardware manufactures, like Dell, HP, Acer, Asus, Toshiba,Lenovo, and Samsung).