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Registration Problems!

Kelvin 0 Reputation points
2026-02-26T20:49:59.91+00:00

I purchased this license through PCMag Late last year with a bundle of training through PayPal, but you guys said my old PC never came up to standard. so I bought a brand new PC with win11 home on. Now it says I can't register it? error code: 0xC004C008

<moderator: several lines of PII removed>


Moderator: Moved from Microsoft System Center | Other

Windows for home | Windows 11 | Licensing and activation

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  1. Airbus A350 7,380 Reputation points Volunteer Moderator
    2026-02-26T22:05:50.1533333+00:00

    Hello,

    When you get error 0xC004C008, that means that the product key was used too many times. Did you by chance use this product key to activate your old PC?

    If you run the activation troubleshooter from within the Activation page of Settings, does that help the issue at all?

    Hope to hear back from you.

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