Windows 10: Windows défender


  1. Posts : 6
    windows 10 Pro 32 bits
       24 Apr 2017 #1

    Windows défender


    • Mise à jour des définitions pour Windows Defender - KB2267602 (Définition 1.241.296.0) - Erreur 0x800700c1

    Hello,Always a problem of update



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      My ComputerSystem Spec

  2.    24 Apr 2017 #2

    Do you know how to change the display language to English?
      My ComputerSystem Spec


  3. Posts : 6,467
    10 Home x64 (1709) (10 Pro on 2nd pc)
       24 Apr 2017 #3

    Matthew Wai said: View Post
    Do you know how to change the display language to English?
    The system is a French install, the message
    'Mise à jour des définitions pour Windows Defender - KB2267602 (Définition 1.241.296.0) - Erreur 0x800700c1'
    translates as:
    Update Definitions for Windows Defender - KB2267602 (Definition 1.241.296.0) - Error 0x800700c1

    @ray06130, first, try restarting the PC. Click on Start and select Restart from the power button (not Shut Down which may use 'fast start').

    Try checking for updates now. If it still has an error, open a Command Prompt (Admin) and type the following commands:

    Net stop bits
    Net stop wuauserv
    Net start wuauserv
    Net start bits

    Try checking for updates again.

    If you still can't update Defender's definitions, open the Windows Defender Security Centre. You can get to it by clicking 'Windows Defender' on the list to the left of your screenshot, or right-click on the Defender icon in the notification area. Click on 'Virus & threat protection', then on 'Protection updates'. You can check for updates from here too. This usually works when Windows Update has a problem. Once you have successfully updated the definitions, Windows Update may well work normally again.
      My ComputersSystem Spec

  4.    24 Apr 2017 #4

    Manual Update: mpam-fe.exe


    If the Bree solution is still not working, get it manually there and click on Download the latest update. That will open a new page as shown in the screenshot: What's New - Microsoft Malware Protection Technologies

    Make sure you are selecting the 32-bit version if the machine spec is OK. After, click the .exe file (mpam-fe.exe) and let the process work (about 30 Sec.).

    Then, open Windows Defender Security Center to see the new definition update.

    Regards,
    Attached Thumbnails Attached Thumbnails Defender Manual Download.JPG  
      My ComputerSystem Spec


  5. Posts : 6
    windows 10 Pro 32 bits
    Thread Starter
       24 Apr 2017 #5

    windows defender


    OK, thanks,
    I have uninstalled the defender windows updatesThen I re-reviewed the updates and everything works well

    ("%PROGRAMFILES%\Windows Defender\MPCMDRUN.exe" -RemoveDefinitions -All )('"%PROGRAMFILES%\Windows Defender\MPCMDRUN.exe" -SignatureUpdate )
      My ComputerSystem Spec

  6.    24 Apr 2017 #6

    Do you mean running the following in Run Dialog Box?

    "C:\Program Files\Windows Defender\MpCmdRun.exe" "RemoveDefinitions -All"
    "C:\Program Files\Windows Defender\MpCmdRun.exe" "-SignatureUpdate"

    Bree said: View Post
    The system is a French install
    Mine is a Chinese one, and I will change the display language beforehand if I have to post a screenshot here.
      My ComputerSystem Spec


  7. Posts : 6
    windows 10 Pro 32 bits
    Thread Starter
       25 Apr 2017 #7

    language


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    Last edited by ray06130; 25 Apr 2017 at 05:43.
      My ComputerSystem Spec

  •    25 Apr 2017 #8

    I see your username in your email addresses.
      My ComputerSystem Spec

  •    26 Apr 2017 #9

    ray06130 said: View Post
    ("%PROGRAMFILES%\Windows Defender\MPCMDRUN.exe" -RemoveDefinitions -All )
    Did you have to reboot it between running the above and the following?
    ray06130 said: View Post
    ('"%PROGRAMFILES%\Windows Defender\MPCMDRUN.exe" -SignatureUpdate )
      My ComputerSystem Spec


  • Posts : 6
    windows 10 Pro 32 bits
    Thread Starter
       27 Apr 2017 #10

    Windows defender


    Not reboot requested, but I did at the end as a precaution
      My ComputerSystem Spec


  •  

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