Po uruchomieniu windows 11 wyskakuje okienko

Daniel Janczyński 0 Reputation points
2026-09-17T15:24:16.5233333+00:00

Witam, od kilku dni, po około trzech minutach od uruchomienia windows 11 wyskakuje okienko z treścią "Zabezpieczenia windows Włącz ochronę przed wirusami Ochrona przed wirusami jest wyłączona. Nacisnij lub kliknij, aby włączyć Program antywirusowy Microsoft Defender Odrzuć

Windows for home | Windows 11 | Security and privacy
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  1. CrazyKats 19,680 Reputation points Volunteer Moderator
    2026-09-17T15:37:48.36+00:00

    Hi Daniel,

    Is Windows Security actually disabled

    or is everything showing a green checkmark

    if you open Windows Security? If it is really

    On, then it is an issue that many have reported.

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  2. Ramesh 181.6K Reputation points Volunteer Moderator
    2026-09-17T15:38:42.1066667+00:00

    To znany problem i nie ma jeszcze dostępnego rozwiązania.

    Microsoft wciąż pracuje nad poprawką.

    Windows 11, version 24H2 known issues and notifications | Microsoft Learn

    Incorrect notifications that "Microsoft Defender Antivirus is turned off"

    Status Originating update History Confirmed N/A

    Last updated: 2026-08-28, 16:02 PT Opened: 2026-08-28, 15:34 PT After installing the latest updates for Microsoft Defender Antivirus, notifications might appear stating that "Microsoft Defender Antivirus is turned off," even though the antivirus is functioning correctly and all settings show it as active. These notifications can appear when Windows starts and intermittently afterward. They persist even if notification settings are turned off.

    This issue can be observed in any version of Windows or Windows Server with Microsoft Defender Antivirus running with the latest Defender updates.

    Next steps: We are working to release a resolution in a future Microsoft Defender Antivirus update and will provide more information when it is available.

    Affected platforms:

    Client: Windows 11, version 26H1; Windows 11, version 25H2; Windows 11, version 24H2; Windows 11, version 23H2; Windows 10, version 22H2; Windows 10, version 21H2; Windows 10 Enterprise LTSC 2019; Windows 10 Enterprise LTSC 2016 Server: Windows Server 2025; Windows Server 2022; Windows Server 2019; Windows Server 2016; Windows Server 2012 R2; Windows Server 2012

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