Windows 10: cannot open windows defender

Discus and support cannot open windows defender in AntiVirus, Firewalls and System Security to solve the problem; [img] I am using Lenovo g40-45. whenever I click 'open windows defender', the message on the picture attached flashes. real time protection is on.... Discussion in 'AntiVirus, Firewalls and System Security' started by tabs, Mar 31, 2016.

  1. TABS
    tabs Win User

    cannot open windows defender


    cannot open windows defender [​IMG]


    I am using Lenovo g40-45. whenever I click 'open windows defender', the message on the picture attached flashes. real time protection is on. your help is highly appreciated! thank you!

    :)
     
    tabs, Mar 31, 2016
    #1
  2. GLORIABROWN_840
    GloriaBrown_840 Win User

    Cannot open Windows Defender from desktop icon

    Original title: Windows Defender

    I cannot open Defender from my desktop icon, can someone help please
     
    GloriaBrown_840, Mar 31, 2016
    #2
  3. GLORIABROWN_840
    GloriaBrown_840 Win User
    Windows Defender won't open

    Please help me with Windows Defender, I cannot open it.

    Genie
     
    GloriaBrown_840, Mar 31, 2016
    #3
  4. COUNTMIKE
    CountMike New Member

    cannot open windows defender

    Do you have any other, resident 3rd party AVs installed ?
     
    CountMike, Mar 31, 2016
    #4
Thema:

cannot open windows defender

Loading...

  1. cannot open windows defender - Similar Threads - cannot open defender

  2. I cannot open Microsoft Defender

    in AntiVirus, Firewalls and System Security
    I cannot open Microsoft Defender: I recently downloaded a game which asked me to disable my antivirus DEFENDERit already had a tool so i used it but when i tried to turn it on it showed this imagei tried the steps in these websites but they didn't...

  3. I cannot open Microsoft Defender

    in Windows 10 Gaming
    I cannot open Microsoft Defender: I recently downloaded a game which asked me to disable my antivirus DEFENDERit already had a tool so i used it but when i tried to turn it on it showed this imagei tried the steps in these websites but they didn't...

  4. I cannot open Microsoft Defender

    in Windows 10 Software and Apps
    I cannot open Microsoft Defender: I recently downloaded a game which asked me to disable my antivirus DEFENDERit already had a tool so i used it but when i tried to turn it on it showed this imagei tried the steps in these websites but they didn't...

  5. Windows Defender disapper and cannot open

    in Windows 10 Gaming
    Windows Defender disapper and cannot open: I can't open Window security and it open a box link to Microsoft store, i disapear in App&Feature but it still woking, what should i do? https://answers.microsoft.com/en-us/windows/forum/all/windows-defender-disapper-and-cannot-open/74d9507f-a4ff-4322-8c45-47a2b6768cf8

  6. Windows Defender disapper and cannot open

    in Windows 10 Software and Apps
    Windows Defender disapper and cannot open: I can't open Window security and it open a box link to Microsoft store, i disapear in App&Feature but it still woking, what should i do? https://answers.microsoft.com/en-us/windows/forum/all/windows-defender-disapper-and-cannot-open/74d9507f-a4ff-4322-8c45-47a2b6768cf8

  7. cannot open windows defender icon in the process line

    in Windows 10 Gaming
    cannot open windows defender icon in the process line: I think there is an error in software, which I just installed two days ago. I am referred to Microsoft Store to get an app, so that I can open the icon windows defender.regards,Flemming Hansentelph. +45 21778583mail: *** Email address is removed for privacy ***...

  8. cannot open windows defender icon in the process line

    in Windows 10 Software and Apps
    cannot open windows defender icon in the process line: I think there is an error in software, which I just installed two days ago. I am referred to Microsoft Store to get an app, so that I can open the icon windows defender.regards,Flemming Hansentelph. +45 21778583mail: *** Email address is removed for privacy ***...

  9. Cannot open Security Dashboard for Windows Defender

    in AntiVirus, Firewalls and System Security
    Cannot open Security Dashboard for Windows Defender: Just did a clean install of Windows 10 using the Media Creation Tool. During installation, I set up Windows to put the Users file on my D:\ drive (https://www.windowsphoneinfo.com/threads/move-users-folder-location-in-windows-10.260/). Everything went smoothly until I did the...

  10. Cannot open windows defender

    in AntiVirus, Firewalls and System Security
    Cannot open windows defender: Hello, after installing windows from image created by Media Creation Tools, I cannot open windows defender. This is the error when I tried to open it. How do I solve this problem? Thank you. [IMG]...