Windows 10: Windows Defender not opening in Win 11 Eval Build 22581

Discus and support Windows Defender not opening in Win 11 Eval Build 22581 in Windows 10 Software and Apps to solve the problem; So i'm running into an issue when trying to open windows defender where it prompts me to download something from the Microsoft store. I tried opening... Discussion in 'Windows 10 Software and Apps' started by Lvzqz1, Mar 27, 2022.

  1. LVZQZ1
    Lvzqz1 Win User

    Windows Defender not opening in Win 11 Eval Build 22581


    So i'm running into an issue when trying to open windows defender where it prompts me to download something from the Microsoft store. I tried opening Powershell as well but it will not open either as administrator either. I'm sure it's just a temporary bug but anything that I can do to fix this?

    :)
     
    Lvzqz1, Mar 27, 2022
    #1
  2. SANDEEPKUMARKR
    SandeepKumarKR Win User

    Windows Activation Failed after updating to Preview build

    Hi Andre,

    Previously I was on Win 10 latest build (Dint remember exact build). Changed the update settings to receive Insider Preview builds, fast mode. I remember the last update installed was related to Windows Defender but not related any windows settings or version
    upgrade. Not sure how come the windows version edition got changed.

    Surprisingly I was unable to login to the system. Current build is Win 10 Home insider Preview Eval Copy build 17063.rs_prerelease.171213-1610.

    Soon I will try the fix you suggested and will update the post.

    Thanks,

    Sandeep Kumar.
     
    SandeepKumarKR, Mar 27, 2022
    #2
  3. ERIC BER
    Eric Ber Win User
    Windows Defender not working after win 10 update

    Hi,

    Conflicts with the Windows Defender settings after the update is one of the possible reasons why it is not working. For us to assist you better, kindly answer the questions below:

    • What troubleshooting steps have you done so far?
    • Which version and OS build number of Windows 10 is currently installed? To check, press the
      Windows key, type winver, and press the
      Enter       key.
    • Do you have a third-party security software installed?

    Meanwhile, we suggest that you try the troubleshooting steps in this
    Forum Article     that was provided by PrashantKumar96 to resolve Windows Defender issues.

    We'll be looking forward to your response.
     
    Eric Ber, Mar 27, 2022
    #3
  4. FUNDANMAN
    FunDanMan Win User

    Windows Defender not opening in Win 11 Eval Build 22581

    Windows 10 installation has failed - Windows 10 eval version to Windows 10 released version

    I am already on Windows 10 Pro Insider Preview Evaluation copy Build 10074 but for the life of me and my computer it will not let me update to the released Window 10 ( nor 10240 eval build).

    I have taken it off domain. Deleted the C:\windows\softwaredistribution\download contents

    and all other suggested things.

    I cant get my computer to go back to Windows 8 or get out of this eval version.

    Please help.
     
    FunDanMan, Mar 27, 2022
    #4
Thema:

Windows Defender not opening in Win 11 Eval Build 22581

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