Windows 10: windows security only opens for a second then closes. cant open windows security.

Discus and support windows security only opens for a second then closes. cant open windows security. in AntiVirus, Firewalls and System Security to solve the problem; win 10. since the last msft upgrade i am not able to get into windows security. it instantly closes when i try to open it. i need to get into defender... Discussion in 'AntiVirus, Firewalls and System Security' started by vhehn, May 24, 2024.

  1. vhehn Win User

    windows security only opens for a second then closes. cant open windows security.


    win 10. since the last msft upgrade i am not able to get into windows security. it instantly closes when i try to open it. i need to get into defender to add an exclusion and am not able to. what is going on with my windows security and is there another way to add an exclusion to defender. i have no other anti virus on this computer.

    :)
     
    vhehn, May 24, 2024
    #1

  2. Issue with windows Security not opening

    Hi, I have windows 11 and in the Windows Security is not opening, When I double click a blank WIndows Security open for a second and closes and again open for another second and closes.

    Kindly suggest what to do.
     
    PrashantDobhal, May 24, 2024
    #2
  3. Lazzer408 Win User
    Windows folder security.

    Is there a way to disable ALL windows security on folders? I'm using Windows 7 and trying to replace some system files that may be currupt and I get the "You need permission..." bitching from Windows. I know I can take ownership of the folder through the security tab but it's getting REALLY old having to do this for each and every file and folder I'm trying to overwrite. *Bang Head :banghead:

    I'm the administrator for christ sake. If I want to open my drive and take a crap in it, do I need permission from Microsoft?
     
    Lazzer408, May 24, 2024
    #3
  4. newtekie1 Win User

    windows security only opens for a second then closes. cant open windows security.

    Windows 8 Secure Boot Feature: Not So Secure?

    • Linux
    • Linux
    • Linux
    • Linux
    • Oh and OSX
    Here is a statement from a Kernal Developer at Red Hat:

    I'm not sure this exploits the legacy BIOS but rather it exploits the legacy boot method on MBR drives, injecting a signed key before the OS boots, which you are correct in that it has nothing to do with Windows 8. And the simplest fix would just be to require boot drives use GPT when Secure Boot is enabled in UEFI.
     
    newtekie1, May 24, 2024
    #4
Thema:

windows security only opens for a second then closes. cant open windows security.

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