Windows 10: Windows 11 home reactivation error code 0xC004F215

I bought my Lenovo laptop on Amazon with preinstalled WIN11 PRO licence. Everything went well until the last series of updated, at the end of which this error code message appeared "windows reported that there was a problem with your oem product key 0xc004f215" . I already read the world about this topic online and tried evertyhing but nothing worked. Could you please hlep me out? Many thanks and regards

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Windows 11 home reactivation error code 0xC004F215/0xC004F034

Got a new Gigabyte gaming laptop, but cant get Windows activated. I believe Windows 11 was pre-loaded.

Upon attempting activation, I get "Windows reported that there was a problem with your OEM product key. Error code: 0xC004F215"

If I do a slmgr -dli I get Liscense Status: Notification, Nofication Reason: 0xC004F034.

 

Windows 11 home reactivation error code 0xC004F215

hello,

I have an issue where my windows 11 home has deactivated itself randomly, ive tried to find my error code everywhere but can't find a solution.

 

BIOS error codes

So I have motherboard with installed small LED screen, which presents BIOS error codes.

Where can I find a list of those errors. And I don't mean beep codes, but the "number" codes.

Ex after installing sound card, the motherboard startup fails with the code 15.

Example picture of code is here.