Windows 10: Starting computer and Defender update

Discus and support Starting computer and Defender update in Windows 10 Support to solve the problem; Hello,Recently two problems 'arrived'.1. On starting the computer, after desktop and all icons and system loaded, get a message about "Class not... Discussion in 'Windows 10 Support' started by Motim, Sep 19, 2017.

  1. Motim Win User

    Starting computer and Defender update


    Hello,Recently two problems 'arrived'.1. On starting the computer, after desktop and all icons and system loaded, get a message about "Class not registered", as on attached screenshot. I click on ok, it gone, and everything is fine.2. Updating definitions in windows defender: Pressing the update button, most of the times it is updated in seconds, and sometimes get a notice that defender could not update, as on attached screenshot. Net connection is OK, downloaded manuallythe daily definitions file and manually installed it.What are both problems and how to fix them.Could not find a suitable subject name, so I will name it:"Starting computer and Defender update"Answers will be appreciatedThanks

    :)
     
    Motim, Sep 19, 2017
    #1

  2. windows defender

    Window defender does not always update the latest until a few hours after turning on the computer. How can I set up Defender to start up when I turn on the computer. I alwasys need to do it manually.
     
    RalphSchlesinger, Sep 19, 2017
    #2
  3. Windows defender offline don´t work because cannot updated

    My lap top has a rootkit virus

    I have down loaded with the other computer window defender offline and made a start usb stick.

    Then I put the start usb in the Lap Top and started by changing the Bios start with the usb stick.

    All went well, but after the program starts it ask me for updating

    Because I have started with stick only windows defender there is no access to w-lan and internet.

    So I cannot work with the defender.

    I did not find a very new version for window defender offline to download without updating.

    Can somebody help a desperate

    Peter
     
    PeterPfeifer, Sep 19, 2017
    #3
  4. pepanee Win User

    Starting computer and Defender update

    Try this:


    Starting computer and Defender update [​IMG]
     
    pepanee, Sep 20, 2017
    #4
  5. Plankton Win User
    What is the make/model of your laptop? Your current version of 10 is outdated....a lot. The latest version is 1703 build 15063.608.

    Next; I would start looking into malware and virus's.
     
    Plankton, Apr 4, 2018
    #5
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Starting computer and Defender update

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