Are you suffering from an error “Couldn’t install Windows 10 0XC190010 – 0x20017”. Installation of Windows 10 failed in the SAFE_OS phase with this error throughout BOOT operation.
Generally, the error 0x1900101 – 0x20017 happens when the user tries to upgrade their Windows 7 PC to Windows 10 but this error is not limited to the Windows 7 because it seems that this error also occurs in Windows 8 or Windows 8.1 PC.