How to solve activation issue for 365

tak ho 0 Reputation points
2026-08-01T05:10:55.36+00:00

error code 0x0 when trying to sign in and reactivate 365. Was working previously, few days ago

Microsoft 365 and Office | Install, redeem, activate | For home | Other
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  1. DaveM121 915.5K Reputation points Independent Advisor
    2026-08-01T05:43:22.2266667+00:00

    If you are seeing the 0x0 error, you are using the Office apps on an Apple Mac, is that correct?

    If so, this is a widely reported problem caused by the July 13 update.

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

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