Windows 10: Unable to Update getting 2 error codes

Hi Guys
I am not able to update to 2004 from 1909 i am getting 2 error messages.
See attached file i have disconnected everything to pc other than monitors and keyboard mouse

:)

 

Unable to Run Feature Update to Windows - Errors on Download and Install

Greetings - Thank you all for your input. I've tried the different steps you suggested and am still unable to get the update to run. Each time, I receive another failure notice.

The last time had the error code 0x8007007e.

Any other suggestions?

 

update error code 801812CB

Hello ShawnWilliams:



Thank you for posting to the forum regarding your update error. At this point, I will provide some basic troubleshooting and request more information. There is no documentation or mention of this specific error by other customers. Please verify the following:

• What is the exact error code and message included?
• Where do you receive this error, on the PC, on the phone, in the Zune software, etc...?
• What is the current OS running on your phone, tap settings > about > more info?
• What is the OS running on your PC?

As for general troubleshooting, try the steps in this article,
http://support.microsoft.com/kb/2484484?wa=wsignin1.0. As there is no mention of your error code I do suggest you review all the steps in this article. I would start with the steps for error code 801812C1 as this is the closest code I could find to the
one posted.



If you continue to have this error after trying the above steps, please attempt the update from another PC connected to a different network. If you can we would also suggest you use another sync cable.



Please let us know if you have any other questions or concerns.



Mark W.

 

Windows 10 will not activate Error code 0x803F7001

Possibly there can be the problem with Microsoft activation Server, so your Windows 10 is not activated. In this scenario, you need to wait and verify if it is the issue from Microsoft’s side. But if you are getting error code 0x803f7001, you can also try these steps:

1. Open Settings app. Then go to Update and security > Activation screen > Change product.
2. Type your Windows edition product key and click Next.
3. You’ll get We couldn’t activate Windows error message.
4. Retry steps 1-3 then type your 25-characters unique product key.
5. Wait for the process to complete, Windows 10 is activated.

Hope something helps this problem