Windows 10: windows defender

Discus and support windows defender in AntiVirus, Firewalls and System Security to solve the problem; hello guys i faced a weird problem its my first time seeing it i was going on normally with my computer when i saw a small X on my windows defender... Discussion in 'AntiVirus, Firewalls and System Security' started by abdullah Al- Rawaf, Oct 26, 2020.

  1. windows defender


    hello guys


    i faced a weird problem its my first time seeing it i was going on normally with my computer when i saw a small X on my windows defender icon in the start bar down i pressed on it and it said there is a virus or action needed i tried pressing on take action or like remove this virus or what ever program that its facing and on the action menu it just gave the the option to allow it and am not dumb enough to do that so i just clicked away and then tried to go to the scan in the windows defender and i tried quick scan but nothing happens like it wont scan or anything i tried full scan still the same thing


    it felt like the virus it self is preventing the windows defender from removing it or scanning for it anyways i scrolled a bit down i found something called offline scan and in the description it said for persistent viruses and it would have to restart and would take about 15 min


    I decided to go with this option not knowing what will happen because it was the first time I ever did this offline scan anyways I clicked on it and it did what it did and it toke less than 5 min I think because my computer is basically new and I don't have much on it that would make it slow so after it restarted everything was normal but I noticed that my windows defender icon disappeared from the task bar down I thought it just didn't start up normally when I restarted my pc so I clicked on the start menu and clicked on my windows defender and its all black screen nothing there


    I went here to read on how to fix it and tried several methods using cmd and using regedit or something and nothing worked


    windows defender 4b65c518-2806-43f5-a93d-5e8c7d81a1cd?upload=true.png

    :)
     
    abdullah Al- Rawaf, Oct 26, 2020
    #1

  2. Windows Defender problem

    Hi Ernst,

    To troubleshoot this issue, we suggest that you check the Windows Defender service if it's running. If you are using a third party spyware/malware program, it may disable the Windows Defender service. To do this, please follow the steps below:

    • Press Windows + R key.
    • Type services.msc.
    • Right-click Windows Defender service and click
      Start.

    Let us know the result.
     
    Rafael Com, Oct 26, 2020
    #2
  3. window defender


        • You will want to print these instructions for offline reference -
    IMPORTANT => DON'T SKIP ANY STEP perform all Steps in one uninterrupted session - If a Step says to reboot
    reboot.

    Problems starting Windows Defender in Windows 8/8.1/10

    Pləase let us know what fixes the problem or if the pяoblem remains.


        • `~`
     
    José Antonio Pontón Posada CEO, Oct 26, 2020
    #3
  4. Arul_D Win User

    windows defender

    Installing Apps on Windows 10 Has Windows Defender Finding Malware

    Hi Tommy,

    Welcome to the Microsoft Community.


    • Is this issue specific to third party apps?
    I would suggest you to open Windows defender and add exclusions and check if it helps. Follow the steps to add exclusions in windows Defender.


    • Type Windows defender settings in the search bar and press enter

    • Under Exclusions click on Add Exclusion
    Hope this information helps. Reply to the post with an updated status of the issue so that we can assist you further.
     
    Arul_D, Oct 26, 2020
    #4
Thema:

windows defender

Loading...
  1. windows defender - Similar Threads - defender

  2. "LastMAPSFailureTimeString" Event in Windows Defender Logs, Is This a Cause for Concern?

    in Windows 10 Gaming
    "LastMAPSFailureTimeString" Event in Windows Defender Logs, Is This a Cause for Concern?: I checked my Windows Defender logs in Event Viewer > Applications and Services > Microsoft > Windows > Windows Defender > Operational, and saw something I haven't really seen before, the event said;"Old Value: N/A\SpyNet\LastMAPSFailureTimeString=""New Value:...
  3. "LastMAPSFailureTimeString" Event in Windows Defender Logs, Is This a Cause for Concern?

    in Windows 10 Software and Apps
    "LastMAPSFailureTimeString" Event in Windows Defender Logs, Is This a Cause for Concern?: I checked my Windows Defender logs in Event Viewer > Applications and Services > Microsoft > Windows > Windows Defender > Operational, and saw something I haven't really seen before, the event said;"Old Value: N/A\SpyNet\LastMAPSFailureTimeString=""New Value:...
  4. "LastMAPSFailureTimeString" Event in Windows Defender Logs, Is This a Cause for Concern?

    in AntiVirus, Firewalls and System Security
    "LastMAPSFailureTimeString" Event in Windows Defender Logs, Is This a Cause for Concern?: I checked my Windows Defender logs in Event Viewer > Applications and Services > Microsoft > Windows > Windows Defender > Operational, and saw something I haven't really seen before, the event said;"Old Value: N/A\SpyNet\LastMAPSFailureTimeString=""New Value:...
  5. Windows Defender disabled features after installing the Security Compliance Toolkit and...

    in Windows 10 Gaming
    Windows Defender disabled features after installing the Security Compliance Toolkit and...: Hello,When trying to secure my computer, I found an article suggesting to install the Windows security baseline found here: https://www.microsoft.com/en-us/download/details.aspx?id=55319Now, this is one of the worst things anyone can do to their personal computer. Most of the...
  6. Windows Defender disabled features after installing the Security Compliance Toolkit and...

    in Windows 10 Software and Apps
    Windows Defender disabled features after installing the Security Compliance Toolkit and...: Hello,When trying to secure my computer, I found an article suggesting to install the Windows security baseline found here: https://www.microsoft.com/en-us/download/details.aspx?id=55319Now, this is one of the worst things anyone can do to their personal computer. Most of the...
  7. i cant open my windows defender?

    in Windows 10 Gaming
    i cant open my windows defender?: i tried all the troubleshooting options provided by co-pilot but its not working. https://answers.microsoft.com/en-us/windows/forum/all/i-cant-open-my-windows-defender/ce650198-1717-4355-9542-36ec41f7d390
  8. i cant open my windows defender?

    in Windows 10 Software and Apps
    i cant open my windows defender?: i tried all the troubleshooting options provided by co-pilot but its not working. https://answers.microsoft.com/en-us/windows/forum/all/i-cant-open-my-windows-defender/ce650198-1717-4355-9542-36ec41f7d390
  9. Windows defender is missing apps and browser control

    in Windows 10 Gaming
    Windows defender is missing apps and browser control: Hi, I recently reset my PC and I have noticed that apps and browser control is missing from Windows Defender. I tried to select it in Privacy and Security in settings but when I do it doesn't load.I also noticed when I uninstalled my third part antivirus software the virus...
  10. Windows defender is missing apps and browser control

    in Windows 10 Software and Apps
    Windows defender is missing apps and browser control: Hi, I recently reset my PC and I have noticed that apps and browser control is missing from Windows Defender. I tried to select it in Privacy and Security in settings but when I do it doesn't load.I also noticed when I uninstalled my third part antivirus software the virus...