Windows 10: Windows Defender won't start for me

Discus and support Windows Defender won't start for me in Windows 10 Software and Apps to solve the problem; Program is blocked by group policy code 0x800704ec, won't let me sing in yet I'm sing in here. Been through all of the group policy setup already but... Discussion in 'Windows 10 Software and Apps' started by BrettPhelps, May 29, 2024.

  1. BRETTPHELPS
    BrettPhelps Win User

    Windows Defender won't start for me


    Program is blocked by group policy code 0x800704ec, won't let me sing in yet I'm sing in here. Been through all of the group policy setup already but must have missed something? Windows 11 pro defender

    :)
     
    BrettPhelps, May 29, 2024
    #1
  2. CAHANGIRTAHIROV
    CahangirTahirov Win User

    Lumia 830 main camera won`t start

    After windows 10 update my lumia 830 camera won`t start . It says Camera won`t start . I tried other camera apps but camera still not work . Front camera working plz help me . I did hard reset , soft reset , downgraded to 8.1 but problem still persist
     
    CahangirTahirov, May 29, 2024
    #2
  3. FABIANO LEHMKUHL
    Fabiano Lehmkuhl Win User
    Windows 10 won´t start any program as Administrator

    Hello. I´m having this issue since installed one of the latest Windows 10 system updates.

    When I try to open any program that requires Administrator confirmation (that screen with the Yes/No question), this dialog won´t appear anymore. The screen background stays darkened and nothing happens.

    1. Using Windows 10 Home (x64)
    2. My microsoft user account is properly checked
    3. I´m the administrator of the PC
    4. Already tried do create another administrator user account - same problem, no success
    5. Cannot start any program/service that requires administrator authorization (not even regedit)
    Please help!
     
    Fabiano Lehmkuhl, May 29, 2024
    #3
  4. THOMASHILL_660
    ThomasHill_660 Win User

    Windows Defender won't start for me

    Home screen won,t start tried reboot won't start either.

    Home screen won,t start tried reboot still won't start?
     
    ThomasHill_660, May 29, 2024
    #4
Thema:

Windows Defender won't start for me

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