Windows 10: Updating Windows 10 to version 20H2 from 1803, got error 0xC1900101 - 0x30018

Discus and support Updating Windows 10 to version 20H2 from 1803, got error 0xC1900101 - 0x30018 in Windows 10 Installation and Upgrade to solve the problem; Hello, My HP EliteBook 850 G6 will not accept the update from Windows 10 ver 1803 to ver 20H2. I have run the latest February 2021 ISO file from... Discussion in 'Windows 10 Installation and Upgrade' started by Xavier Treb, Mar 15, 2021.

  1. XAVIER TREB
    Xavier Treb Win User

    Updating Windows 10 to version 20H2 from 1803, got error 0xC1900101 - 0x30018


    Hello,


    My HP EliteBook 850 G6 will not accept the update from Windows 10 ver 1803 to ver 20H2.


    I have run the latest February 2021 ISO file from USB, used update assistant, disconnected all peripherals, run sfc /scannow from command prompt, update troubleshooter, install the latest cumulative updates before, ALL general solutions & none worked.


    With the ISO file run from USB drive, the error message is "We couldn't install Windows 10 we've set your PC back to the way it was...

    0xc19000101-0x30018 The installation failed in the FIRST_BOOT phase with and error during SYPREP_SPECIALIZE operation."


    I attach links to OneDrive with Panther and Rollback files as seen requested by others.


    https://1drv.ms/u/s!AlI3Ez8lH8ljghcr8uTzvSfhZRQq?e=UuNkYd

    I hope you can help me, I've been stuck for months.

    Regards

    Xavier

    :)
     
    Xavier Treb, Mar 15, 2021
    #1
  2. BREE
    Bree Win User

    0xC1900101 - 0x30018 Error Upgrading to Windows 10

    Some suggestions from Microsoft for 0x30018....

    and...

    Microsoft | Resolve Windows 10 upgrade errors : Technical information for IT Pros
     
    Bree, Mar 15, 2021
    #2
  3. VRTX
    vrtx Win User
    Windows 10 Error code 0xc1900101-0x30018

    Updating Windows 10 to version 20H2 from 1803, got error 0xC1900101 - 0x30018 [​IMG]

    Same here, have tried it at least three times to no avail. Installation gives a BSOD after second reboot at 32% of installation (6% of apps and drivers). It tries to resurrect the installation, fails, and rolls back to original OS, Windows 7 Ultimate, in my case. On return to W7 it gives the dreaded error code 0xc1900101-0x30018. Will be following this thread to see if any possible solution arises.

    Edit: During one of my attempts, I unplugged the USB drive and the Wifi USB, this did not help unfortunately.
     
    vrtx, Mar 15, 2021
    #3
  4. ROSE TER
    Rose Ter Win User

    Updating Windows 10 to version 20H2 from 1803, got error 0xC1900101 - 0x30018

    Error when upgrading to Windows 10: 0xC1900101 – 0x30018

    Hi Peter,

    There are multiple factors that we need to consider why you’re getting the error “0xC1900101 - 0x30018” when upgrading to Windows 10 Pro 1703. For us to isolate the issue, we will need to ask you a few questions:

    • Have you tried all the troubleshooting steps that were provided on this thread?
    • Since when have you been experiencing this issue?
    Regards.
     
    Rose Ter, Mar 15, 2021
    #4
Thema:

Updating Windows 10 to version 20H2 from 1803, got error 0xC1900101 - 0x30018

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