Fix SAFE_OS phase error during Replicate_OC operation error

Users receive got been reporting on the Internet that whenever they effort to upgrade Windows vii or Windows 8.1 to Windows 10, they larn an mistake that says, SAFE_OS stage mistake during Replicate_OC operation. 

Although the mistake code could vary, the mistake message would be:

0xC1900101 – 0x20017, The installation failed inwards the SAFE_OS stage mistake during Replicate_OC operation.

Let us simply dive into the solutions now.

SAFE_OS stage mistake during Replicate_OC operation

As always, I would recommend creating a System Restore Point simply inwards example you lot tin rollback to electrical flow terra firma if something goes wrong.

1] By changing the Windows 10 installation

One of the primary causes of this mistake is the KB3064209Windows Update. This update is responsible for updating the CPU Microcode for processors made past times Intel. So, if you lot produce non operate Intel processors, you lot demand non effort this fix.

Let us commencement brand this clear that inwards this solution, C:\ sectionalization is referred to equally the OS Partition, H:\ sectionalization is referred to equally the USB Pen Drive.

Start past times downloading the Windows 10 ISO from the Windows 10 Media Creation Tool together with copying its contents to your Pen Drive H:\.

Now, press WINKEY + X button combo or right-click on the Start push together with click on Command Prompt (Admin) or simply search for cmd in the Cortana search box, correct click on the Command Prompt icon together with click on Run equally Administrator. Click on Yes for the UAC or User Account Control prompt that you lot get. Then, the Command Prompt window volition in conclusion live on open.

Now, type inwards the next command,

dism /Mount-Image /ImageFile:H:\sources\boot.wim /index:1 /MountDir:C:\Users\User\Desktop\mount

Next, navigate to the next path using the Windows File Explorer:

C:\Users\User\Desktop\mount\Windows\System32\mcupdate_GenuineIntel.dll

Right-click on the file named equally mcupdate_GenuineIntel.dll together with and therefore click on Properties.

Navigate to the tab labeled equally Security together with and therefore click on Advanced. Change the Owner to your User Account together with click on OK.

Now, inwards the Security Tab, click on Edit button afterward selecting your User Account together with banking concern stand upward for on Full Control so that your User Account has all the privileges.

Click on Apply and together with therefore click on OK.

Now delete the file nosotros before saw named mcupdate_Genuine.dll.

Close all the instances of the Windows File Explorer.

Now, larn dorsum to the Command Prompt window together with unmount the icon nosotros mounted before past times entering the next command,

dism /Unmount-Image /MountDir:C:\Users\User\Desktop\mount /commit

Now repeat the steps from mounting until hither for the next files:

• • boot.wim /index:2
  • install.wim /index:1
  • install.wim /index:2

Then delete the mountain folder, take the USB Pen Drive together with kicking amongst the Installer.

2] Perform a Disk Cleanup

There is a strong peril that simply about unnecessary files mightiness live on interrupting the installation process. You tin operate the Disk Cleanup utility to create this.

3] Make certain that your drivers are upward to date

You demand to brand certain that your drivers are upward to date. For that, you lot tin either run Windows Updates or banking concern stand upward for your manufacturer’s websites for the latest driver updates for the components of your computer.

4] Update your system’s BIOS

Outdated BIOS tin live on a major strength inwards preventing you lot from updating your operating system. Update your BIOS together with brand certain that you lot receive got the latest version of the BIOS available for your computer.

5] Check the condition of Windows Services

Just search for Services in the Cortana search box, click on the Services icon together with opened upward Services utility inwards a novel window. Or simply hitting the WINKEY + R button combination to launch Run window. Type in services.msc and hit Enter in guild to opened upward the same Services utility.

For the next services,

• BITS (Background Intelligent Transfer Service)
• Windows Update Service
• Cryptographic Service

Right-click on them ane past times one.

Click on Properties. For the drop-down of Startup Type, select Automatic.

Click on OK for each of them. Reboot your reckoner for the changes to accept an effect.

6] Checking the RAM Modules

Many times all the components of RAM together with non able to live on used past times the computer.

For this, I would personally recommend turning off your computer. Then accept out your RAM physically. Clean it amongst a soft cloth. Blow simply about air into the RAM slot on the motherboard.

Put your RAM dorsum inwards the same slot.

Try updating your reckoner again. If this yet does non work, simply effort putting inwards simply about to a greater extent than RAM together with banking concern stand upward for if this industrial plant for you.

Because sometimes, a worn out RAM cannot perform to their fullest potential together with adding upward simply about extra RAM would boost upward the performance for your daily tasks equally good equally for the installation of the updates.

7] Other solutions

Now, these other categories of solutions are considered due to a peril that simply about attached hardware mightiness live on conflicting amongst the installation of the novel operating organisation update.

Some of these solutions are equally follows:

• Unplug all the USB Devices together with the WiFi Adapter from your machine.
• Disable your Graphics Card past times uninstalling their drivers.
• Disabling your Network menu past times uninstalling their drivers equally well.
• Modifying the RAM Modules.

All the best!

Related read: We couldn’t install Windows 10 0xC1900101-0x20017 error

Source: https://www.thewindowsclub.com/

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