Windows 10: Windows 11 Upgrade Installation Error 0xc1900101 0x30018

Hey Community,I have the problem that I can't get it installed after a Windows 11 reset. Now I have Windows 10 installed again and everything works. When installing Windows 11, I get the error 0xc1900101 0x30018 in phase FIRST_BOOT an error occurred during the process SYSPREP_SPECIALIZE. I've already tried everything. Since it was written on the Internet that it could be due to hardware, I have already replaced SSD, RAM and did not help. I'm really desperate and don't know what to do. I already had Windows 11 running normally and only wanted to do a reset because I had problems with the sh

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0xC1900101 - 0x30018 Error Upgrading to Windows 10

Some suggestions from Microsoft for 0x30018....

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Microsoft | Resolve Windows 10 upgrade errors : Technical information for IT Pros

 

Windows 10 Error code 0xc1900101-0x30018



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.

 

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.