Error 0x800F0830 0x20003, no error listed on Help


  1. Posts : 48
    10 x64 20H2 19042.804
       #1

    Error 0x800F0830 0x20003, no error listed on Help


    I tried to install/upgrade my Windows 10 1909 to 20H2, but I can't, I got error Error 0x800F0830 0x20003, no error listed on https://support.microsoft.com/en-us/...f-31ff78b3158a

    Any help is appreciated

    Error 0x800F0830 0x20003, no error listed on Help-b1c6ff93-6bdc-458e-822e-8cd077a11860-.png.jpg
      My Computer


  2. Posts : 3,972
    Windows 7 HP 64 - Windows 10 Pro - Lubuntu
       #2

    How did you try to update:
    - With WU
    - Running Win 10 installation setup.exe under windows?

    On BIOS, disable secure boot
    https://answers.microsoft.com/en-us/...a-585bb4331298

    Lets do the basic
    - Test your drive
    Open a CMD window as administrator and type:
    chkdsk c: /f
    It will say your disk is in use and if you want to schedule to next start = yes
    Restart
    Pay attention on the results, specially bad blocks, bad clusters, bad sectors etc

    - Test your system files
    Back to Windows, Open a CMD window as administrator and type:
    sfc /scannow

    If it find any error, reboot and run again. Repeat (run and reboot) till it don't find any error.

    - Repair windows image
    Back to Windows, Open a CMD window as administrator and type:

    Dism /Online /Cleanup-Image /ScanHealth
    Dism /Online /Cleanup-Image /RestoreHealth

    Report
      My Computers


  3. Posts : 48
    10 x64 20H2 19042.804
    Thread Starter
       #3

    I tried update via setup.exe using flashdisk, I tried any of it no error shown. No update/upgrade version on WU page/settings to 20H2. Any Idea?
      My Computer


  4. Posts : 34,915
    Win 10 Pro (1903) (2nd PC is 21H2)
       #4

    Please run through Matthew Wai's suggestions in post #2 and post results.

    More:
    Fix The Installation Failed In The First Boot Phase Error - TechCult

    Before you try again - having logged in, then running setup.exe- uninstall any security software.
    And when you do, given the error message, disconnect your PC from the internet and choose not to receive updates if you get that far.

    Try running Setupdiag.exe - free from MS - this attempts to look at the upgrade log files and match against known cases.

    After that, this is another for @zbook.
      My Computers


  5. Posts : 39,956
    windows 10 professional version 1607 build 14393.969 64 bit
       #5

    Please perform the following steps:


    1) List and uninstall all non-Microsoft antivirus software
    (This includes always on and manual software.)
    (This includes running the applicable antivirus uninstall tools for any AV that could have been incompletely uninstalled)
    https://www.bitdefender.com/consumer...t/answer/2625/

    2) List and uninstall all non-Microsoft firewall software

    3) List all Microsoft and non-Microsoft drive encryption software.
    Uninstall all non-Microsoft disk encryption software


    4) Run: (in sequence)




    Tuneup.bat - Click here to go to the BSOD batch repository to download and run this batch file.


    V2 and DM: BSOD - Posting Instructions



    DiskParInfo.bat - Click here to go to the BSOD batch repository to download and run this batch file.
      My Computer


  6. Posts : 48
    10 x64 20H2 19042.804
    Thread Starter
       #6

    Hello, how much C: space does 20H2 need in order to succesfully install the OS?
      My Computer


  7. Posts : 39,956
    windows 10 professional version 1607 build 14393.969 64 bit
       #7

    Create 35 GB free space on the Windows partition.
      My Computer


  8. Posts : 7,456
    Windows 10 Home 20H2
       #8

    My Windows 10 Version 20H2 has used 26.2 GB.

    Error 0x800F0830 0x20003, no error listed on Help-windows-used-26.2-gb.jpg
      My Computer


 

  Related Discussions
Our Sites
Site Links
About Us
Windows 10 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 10" and related materials are trademarks of Microsoft Corp.

© Designer Media Ltd
All times are GMT -5. The time now is 09:44.
Find Us




Windows 10 Forums