Windows 10: Win 10 Upgrade Failed Error 0xC1900101 Safe_OS During Boot

Discus and support Win 10 Upgrade Failed Error 0xC1900101 Safe_OS During Boot in Windows 10 Installation and Upgrade to solve the problem; I received the error shown as the installation started, the first reboot after downloading the files and updates. Any ideas? 10135 Discussion in 'Windows 10 Installation and Upgrade' started by CalBear37, Jul 29, 2015.

  1. CalBear37 Win User

    Win 10 Upgrade Failed Error 0xC1900101 Safe_OS During Boot


    I received the error shown as the installation started, the first reboot after downloading the files and updates. Any ideas?

    :)
     
    CalBear37, Jul 29, 2015
    #1

  2. Win 10 failure

    Win 10 failed to install with the following remark ..........

    "0xC1900101-0X20017

    Failed in SAFE_OS phase with error during boot. "

    Running fully updated Win 7 on a Samsung RV511

    Advise sought.
     
    Sometimenever, Jul 29, 2015
    #2
  3. C1900101-20017 error

    Upgraded with bootable media tool and failed.

    The system has reported this (in spanish)

    "0xC1900101-0x20017

    Error en la fase SAFE_OS con un error durante la operacion BOOT"

    something like "Hey man!!! You've expected it before...." (desperate joke)

    something like:

    "0xC1900101-0x20017

    Error during Phase SAFE_OS followed by an error during BOOT operation"

    Thank you
     
    ASUS ET2321, Jul 29, 2015
    #3
  4. elbmek Win User

    Win 10 Upgrade Failed Error 0xC1900101 Safe_OS During Boot

    I think there is an answer on another thread, something about disabling safe boot ????
     
    elbmek, Jul 29, 2015
    #4
  5. CalBear37 Win User
    Secure Boot was already disabled *Sad
     
    CalBear37, Apr 4, 2018
    #5
Thema:

Win 10 Upgrade Failed Error 0xC1900101 Safe_OS During Boot

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