Windows 10 Wont Boot. Whenever you start your computer, the UFEI or BIOS firmware is loaded. It is an alternative boot scheme that starts your computer with a minimum of software.
It can be frustrating when you need to get some tasks done, but you can't get started. The following fixes using that did not work: Refresh your PC, Reset your PC, Open a System Problem solved! It is an alternative boot scheme that starts your computer with a minimum of software.
Troubleshooting - Why Won't My Computer Boot to Windows.
These perform a short series of steps on your hardware called Power on Self Test (POST).
If your computer won't power on but the motherboard light. Check out these helpful fixes that can restore your PC and get it to start up. I tried the start-up repair option but it didn't help.