I reset the device password, and no dice after following the steps going through the trouble again device not activated
windows 11 activation error 0xC004f211
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irving castro
0
Reputation points
I updated my BIOS and nothing built in the system can help..... anybody got ant way to fix this?
Windows for home | Other | Licensing and activation
3 answers
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irving castro 0 Reputation points
2026-06-28T03:57:24.7333333+00:00 -
EmilyS726 245.2K Reputation points Independent Advisor2026-06-28T03:59:21.9+00:00 In this case, tomorrow during business hours, use this instruction to contact support. You have purchase proof, they should be able to activate it manually.
Go to https://support.microsoft.com/contactus, Type "Billing" and press Enter. On the next screen, click "Contact support" at the bottom of the page, then choose "Windows" > "Manage my subscription". You’ll then see the option to chat with a Microsoft support agent who has access to your account to help review the issue.
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irving castro 0 Reputation points
2026-06-28T04:01:33.3666667+00:00 ok thank you for trying! and for being patient with me.
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EmilyS726 245.2K Reputation points Independent Advisor
2026-06-28T04:02:13.4433333+00:00 No problem at all.
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irving castro 0 Reputation points
2026-06-28T03:49:14.85+00:00 this is all kinds of messed up, I used my password to log in and it asked me again to use my password only to say this .....
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EmilyS726 245.2K Reputation points Independent Advisor
2026-06-28T03:56:36.8+00:00 This is actually the "local user" password, not your Microsoft account's password. When you performed the first half of the step, it asked you to turn the account into local user, and it would ask you to set a password then. That's the one you want to use.
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EmilyS726 245.2K Reputation points Independent Advisor
2026-06-28T02:49:25.4333333+00:00 Hello
I saw the last 5 digits of the generic key, so the information is a bit inconclusive.
I need to know -
How did you obtain your license initially?
Did it come with the device preinstalled, or did you purchase it?
If you purchased it, did you purchase from Microsoft, or from third party?
Is it originally a Win7/8 key?
Was it originally Home edition and you upgraded it to Pro?
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EmilyS726 245.2K Reputation points Independent Advisor
2026-06-28T03:18:33.45+00:00 Perfect. Very helpful info.
Have you already tried the troubleshooter?
go to Settings > System > Activation, run the troubleshooter, choose the hardware change option. When it asks you where it is installed on right now, you should choose the old device name. Then click on Activate button. And on the next screen when it asks you where to transfer it to, choose your new device name. See if that does the trick.
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irving castro 0 Reputation points
2026-06-28T03:22:22.13+00:00 it was the first thing I did, did not help.Screenshot (4).png
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EmilyS726 245.2K Reputation points Independent Advisor
2026-06-28T03:26:45.2233333+00:00 Try this first:
Go to Settings > Accounts > Your info
Click on Sign in with local user instead. follow the steps and finish the rest.
(If you don't see the "sign in with a local account instead option, click on "Stop signing into Microsoft apps automatically" first, then relaunch this page. )
Restart the computer (Do Not skip)
Go to Settings > Accounts > Your info
Click on Sign in with Microsoft account instead. follow the steps and finish the rest
Restart the computer (Do Not skip)
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Then run the troubleshooter again. Let me know how it goes.
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irving castro 0 Reputation points
2026-06-28T03:58:26.5666667+00:00 restarting the trouble shooter lead to same results after following the steps provided.
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