[SOLVED] Windows 7 upgrade to Windows 10 - Error 0x8007001F - 0x20006 installation failed in the SAFE_OS phase with an error during REPLICATE_OC operation

Karloka

Karloka

Member
Joined
Dec 9, 2024
Posts
5
Hello!

I am trying to upgrade my old windows 7 SP1 x64 to Windows 10 with MediaCreationTool but I get the following error :
0x8007001F - 0x20006 - Installation failed in the SAFE_OS phase with an error during REPLICATE_OC operation

SURT is still running (for 2 hours now...) but I have attached the DISM & CBS & CheckSUR logs.
The errors seem related to these upgrades but I am not sure I should download manually from the Windows catalog.
Please let me know if something is missing.

Thank you for your help !

KB3003743
KB4022719
KB4025341
KB4034664
KB4038777
KB4041681
KB4056894
KB4074598
KB4093118
KB4100480
KB4103718
KB4284826
KB4338818
KB4343900
KB4457144
KB4462923
 

Attachments

Hi @Karloka,

Welcome to Sysnative Forums!

If you haven't already, please review the posting instructions here, and attach the requested log files. Without log files, our helpers will not be able to assist, and this will slow down fixing your machine.

If logs have been already been provided, our team of volunteers will analyse the provided log files to build a fix for your system. Please be aware that this may take several days from your initial post, due to the high volume of threads that we receive.


- Sysnative Windows Update Team
 
Hello and welcome,

Follow the instructions below please.

Step 1:
WARNING! The following fix is specific to the user's system in this thread only. No one else should follow these instructions, as it could damage your system.
  • Download
    myjIXnC.png
    SFCFix and move the executable to your desktop.
  • Download the attachment SFCFix.zip and save it on your desktop.
  • Save any work you have open, and close all programs.
  • Drag the SFCFix.zip file over the SFCFix.exe executable and release it.
    1p8eDnI.gif
  • SFCFix will launch, let it complete.
  • Once done, a file will appear on your desktop, called SFCFix.txt.
  • Attach that file to your next reply.

Step 2:
Start the System Update Readiness Tool (SURT) again.
On completion, attach the logfile C:\Windows\Logs\CBS\CheckSUR.log to your next reply.
 

Attachments

Hello !

Thank you.
Find attached the CheckSUR log.
I have tried to upload the .msu file for KB2952664 in the C:\Windows\CheckSur\Packages folder but I still get errors for this update KB2952664.

Thank you !
 

Attachments

There are different versions of KB2952664.

Step 1:
WARNING! The following fix is specific to the user's system in this thread only. No one else should follow these instructions, as it could damage your system.
  • Download the attachment SFCFix.zip and save it on your desktop.
  • Save any work you have open, and close all programs.
  • Drag the SFCFix.zip file over the SFCFix.exe executable and release it.
    1p8eDnI.gif
  • SFCFix will launch, let it complete.
  • Once done, a file will appear on your desktop, called SFCFix.txt.
  • Open the file, then copy and paste its content in your next reply.

Step 1:
Is Avast still installed ?
 

Attachments

Hi @PeterJ,

Thank you, it worked !
For the remaining errors in CheckSUR log, do I need to run FRST64.exe ?
About Avast, I am going to uninstall I think just to try (it was stopped everytime I have tried to launch MediaCreationTool.

Thank you.
 

Attachments

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