Windows 10: Turn On or Off Windows Defender Real-time Protection in Windows 10

Discus and support Turn On or Off Windows Defender Real-time Protection in Windows 10 in Windows 10 Tutorials to solve the problem; Hello brink yes i do have 3rd party install its called Malwarebytes Anti Malware home (premium) but i install that because my windows defender wasn't... Discussion in 'Windows 10 Tutorials' started by Brink, Apr 28, 2015.

  1. AmirAcle Win User

    Turn On or Off Windows Defender Real-time Protection in Windows 10


    Hello brink yes i do have 3rd party install its called Malwarebytes Anti Malware home (premium) but i install that because my windows defender wasn't working.
     
    AmirAcle, Dec 28, 2015
    #16
  2. Brink
    Brink New Member
    Brink, Dec 28, 2015
    #17
  3. AmirAcle Win User
    Yes i have turn off Windows defender from Group Policy Editor because it coudn't install some updates from Windows defender Installation Failure: Windows failed to install the following update with error 0x80070643: Definition Update for Windows Defender - KB2267602 (Definition 1.213.1210.0). Also when i try to run the windows defender service it won't start its acting really strange...
     
    AmirAcle, Dec 28, 2015
    #18
  4. Brink
    Brink New Member

    Turn On or Off Windows Defender Real-time Protection in Windows 10

    That would be why its settings are grayed out then. If you set the group policy back to "Not Configured", the settings should be enabled again.
     
    Brink, Dec 28, 2015
    #19
  5. AmirAcle Win User
    hey Brink i turn back it on from group policy every time i try to turn it on back from program i get this error i tried restarting my pc its not helpfull thats why i turn off windows defender from group policy can u help me please.

    Turn On or Off Windows Defender Real-time Protection in Windows 10 [​IMG]
     
    AmirAcle, Dec 28, 2015
    #20
  6. Brink
    Brink New Member
    Brink, Dec 28, 2015
    #21
  7. AmirAcle Win User
    • Windows Defender Network Inspection Service Windows Defender Service are not running they also grayed out like i should you on screenshot but my Base Filtering Engine service its running...


    Turn On or Off Windows Defender Real-time Protection in Windows 10 [​IMG]
    their both grayed out.....
     
    AmirAcle, Dec 28, 2015
    #22
  8. Brink
    Brink New Member

    Turn On or Off Windows Defender Real-time Protection in Windows 10

    Brink, Dec 28, 2015
    #23
  9. AmirAcle Win User
    i do but it keeps stopping for some reason...... i click on start it goes back to grayed am i doing something wrong?

    i also ge tthis error in event logs.. The Windows Defender Service service terminated with the following error: General access denied error
     
    AmirAcle, Dec 28, 2015
    #24
  10. Brink
    Brink New Member
    Brink, Dec 28, 2015
    #25
  11. AmirAcle Win User
    does refresh or reset deletes all my games and programs?
     
    AmirAcle, Dec 28, 2015
    #26
  12. Brink
    Brink New Member
    Yes, those two would. I would recommend a repair install.

    Be sure to always back up anything that you do not want to lose to be extra safe though.
     
    Brink, Dec 28, 2015
    #27
  13. AmirAcle Win User

    Turn On or Off Windows Defender Real-time Protection in Windows 10

    you know what im just going to turn off windows defender from Local Group Policy Editor and use my Malwarebytes program because i dont feel like losing my datas.. and games till i found a way to fix this problem is that a bad idea?
     
    AmirAcle, Dec 28, 2015
    #28
  14. Brink
    Brink New Member
    The main thing is to make sure that your system is clean by performing a full scan with MBAM.

    If it's clean, then you'll be fine not using Windows Defender, and using MBAM instead.
     
    Brink, Dec 28, 2015
    #29
  15. AmirAcle Win User
    i scan with MBAM and i found thise two Registry Keys: 2Trojan.Agent, HKLM\SOFTWARE\MICROSOFT\WINDOWS NT\CURRENTVERSION\IMAGE FILE EXECUTION OPTIONS\MRT.exe, Quarantined, [9bde31124b3fcf67160c05712fd509f7],
    Trojan.Agent, HKLM\SOFTWARE\WOW6432NODE\MICROSOFT\WINDOWS NT\CURRENTVERSION\IMAGE FILE EXECUTION OPTIONS\MRT.exe, Quarantined, [8ced152e4a40989eeb370472f311a15f],
     
    AmirAcle, Dec 28, 2015
    #30
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Turn On or Off Windows Defender Real-time Protection in Windows 10

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