I purchase windows 11 pro from windows store. I get the error message 0xC004C003 when I try to activate. I did not get an email or product key after my purchase. I see purchase history in my account.

varun tatsat 1 Reputation point
2021-10-29T14:52:40.093+00:00

I get the error message 0xC004C003 when I try to activate and troubleshoot.

Windows 11
Windows 11
A Microsoft operating system designed for productivity, creativity, and ease of use.
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  1. Reza-Ameri 16,836 Reputation points
    2021-11-05T16:49:55.917+00:00

    Try update your Windows and restart your PC.
    In case, problem persist, report it using the Feedback Hub app.
    You may try contact the Microsoft Support in your country:
    https://support.microsoft.com/en-us/topic/global-customer-service-phone-numbers-c0389ade-5640-e588-8b0e-28de8afeb3f2

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