Windows 10 non parte più

Soluzione momentanea...

https://support.microsoft.com/en-us/help/4075150/how-to-recover-devices-from-an-unbootable-state-after-installing-the-j

After installing KB4056892 (OS Build 16299.192) or the February 13, 2018 security update, KB4074588 (OS Build 16299.248), and restarting, some devices may be unable to start Windows 10 due to STOP error 0x0000007B (INACCESSIBLE_BOOT_DEVICE).