Activation

Galvin Dolley 0 Reputation points
2026-10-04T15:19:53.27+00:00

I keep getting the message when I try to activate my account. An unknown error has occurred. The error code is: 0x0

Microsoft 365 and Office | Install, redeem, activate | For home | Other
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  1. DaveM121 937K Reputation points Independent Advisor
    2026-10-04T15:52:11.6366667+00:00

    The 0x0 error is widely reported with the Office apps on an Apple Mac device, are you using the Office apps on an Apple Mac?

    If so:

    1

    What version of Microsoft Office do you have, is that a subscription to Microsoft 365 or a standalone version of Office like Office 2019, 2021 or 2024.

    2

    At the top left of your Mac desktop, click the Apple icon and select 'About this Mac', what version of MacOS is installed on your computer?

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