Windows 10: Window defender antivirus update not updating

Discus and support Window defender antivirus update not updating in AntiVirus, Firewalls and System Security to solve the problem; Window defender antivirus update not updating... Discussion in 'AntiVirus, Firewalls and System Security' started by TemesgenBeyene, Dec 28, 2018.

  1. TEMESGENBEYENE
    TemesgenBeyene Win User

    Window defender antivirus update not updating


    Window defender antivirus update not updating

    :)
     
    TemesgenBeyene, Dec 28, 2018
    #1
  2. P4-630
    P4-630 Win User

    SEtting up automatic updates for windows defender on windows 8

    I have found this on the internet en have set up a task for automatic definitions update for Windows Defender but a window pops up when this starts to run.
    Is there a way to set this without any window popping up so that it just runs in the background?

    Now I'm using
    "C:\Program Files\Windows Defender\MpCmdRun.exe" -SignatureUpdate -MMPC

    I'm currrently using it as described here:
    https://forum.raymond.cc/threads/let-your-windows-8-defender-update-itself-automatically.34359/
     
    P4-630, Dec 28, 2018
    #2
  3. MILTON
    Milton Win User
    definition update for windows denfender antivirus


    Hi mknic,
    I have literally just installed the definition update KB2267602 without any problem. I suggest as a first step checking all the Windows Defender settings to make sure they all have the 'green ticks' in each section.

    Window defender antivirus update not updating [​IMG]




    ps. The only reason the 'Family Options' is not ticked is because I am the only user on my computer.

    I also would suggest running the 'Troubleshoot' feature in the Update & Security settings which has a section dealing with update problems.

    Window defender antivirus update not updating [​IMG]
     
    Milton, Dec 28, 2018
    #3
  4. P4-630
    P4-630 Win User

    Window defender antivirus update not updating

    Why won't Windows Defender not auto update anymore

    I have have windows updates set to notify updates , I will install myself, because I want to make a system restore point before installing updates.

    Because of this windows defender does not update automatically and I had to create a task for updating in the task scheduler, which I did but it does not work anymore since I re-installed windows.
    What am I doing wrong?


    Window defender antivirus update not updating defender-update-jpg.jpg
     
    P4-630, Dec 28, 2018
    #4
Thema:

Window defender antivirus update not updating

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