Windows Defender - Virus and spyware definitions couldn't be updated

Anonymous
2017-09-17T20:43:38+00:00

can't update spyware and virus definitions

Original title/subject: windows defender

Windows for home | Windows 10 | Security and privacy

Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.

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  1. Anonymous
    2018-01-11T19:50:13+00:00

    unsubscribe email replys

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  2. Anonymous
    2017-11-16T16:10:23+00:00

    window defender will not update. what could be the problem. at one time it would update automatically.

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  3. Anonymous
    2017-09-29T15:27:40+00:00

    can't scan for spyware or virus

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  4. Anonymous
    2017-09-29T15:25:11+00:00

    real time defending system is not turning on in windows defender. kindly suggest some options...

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  5. Anonymous
    2017-09-29T14:39:18+00:00

    I am having this problem too. This is a new problem.

    No it has happened before but it cleared its self!

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