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Update failed: Install error - 0x80070643

Anonymous
2024-03-06T23:17:53+00:00

Install error - 0x80070643 for "Security Intelligence Update for Microsoft Defender Antivirus - KB2267602 (Version 1.405.1135.0) - Current Channel (Broad)" -- running Running Windows 11 Pro 24H2 - Windows 11 Evaluation copy. Build 26052.ge_release.2402-1419

Windows for home | Windows 11 | Windows update

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  1. Anonymous
    2024-03-06T23:49:57+00:00

    Hi, I'm Elise, and I'd be happy to help with your issue.

    Could you try the update troubleshooter using these instructions:

    https://support.microsoft.com/windows/19bc41ca-...

    If this doesn't work, I would next recommend using the SFC tool to try and repair the issue.

    For steps on how to use this tool, please see here:

    https://support.microsoft.com/topic/79aa86cb-ca...

    If this still doesn’t resolve the issue then try a repair upgrade using these instructions:

    https://answers.microsoft.com/en-us/windows/for...

    Please let me know if you need any further assistance.

    Kind Regards,

    Elise

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