Windows 10: Why is Defender scanning a whole lot more files than usual?

Discus and support Why is Defender scanning a whole lot more files than usual? in AntiVirus, Firewalls and System Security to solve the problem; I have a quick scan going on right now. It's been about twenty minutes and it's still scanning and it's almost at five million files right now. What's... Discussion in 'AntiVirus, Firewalls and System Security' started by rockfan13, Nov 13, 2020.

  1. rockfan13 Win User

    Why is Defender scanning a whole lot more files than usual?


    I have a quick scan going on right now. It's been about twenty minutes and it's still scanning and it's almost at five million files right now. What's happening? Is this a normal quick scan? Or is it actually doing a full scan instead? 2004.

    - - - Updated - - -

    I just feel like cancelling the whole thing.

    :)
     
    rockfan13, Nov 13, 2020
    #1

  2. defender scans

    Hi Ian,

    Thanks for posting your query on Microsoft Community.

    This issue might occur if you have set any task scheduler for Windows Defender.

    I suggest you to delete the task for Windows defender and check if it helps.

    Follow the below steps:


    • Search and open Schedule tasks.

    • In the left-hand menu, open the Task Scheduler Library, then select
      Microsoft >Windows >Windows Defender.

    • Double-click Windows Defender Scheduled Scan.

    • Select the Triggers panel, then select Delete.

    Hope it helps, reply to us with the status of your issue. We will be happy to assist you.
     
    Santosh_Rai, Nov 13, 2020
    #2
  3. avemaria Win User
    right click scan in windows defender?


    thanks for that.. i didn't notice the tutorial section :x

    I did the suggested registry change and it's now listed on the desktop context menu.. but all this does is ask if I want to open it, update, or start a scan... I was hoping for the option where you right click a specific file and it will have listed 'scan with windows defender' like other antivirus programs have.. MSE had it. I'll keep looking around to see if I can find it in the meantime..
     
    avemaria, Nov 13, 2020
    #3
  4. Brian Cab Win User

    Why is Defender scanning a whole lot more files than usual?

    Windows defender custom scan does not scan external drives

    Hi Joe,

    to scan external drives using Windows Defender, follow the steps provided below.

    • Open Windows Defender.
    • Go to Settings tab.
    • Select the Advanced option.
    • tick the checkbox for Scan removable drives.

    Regards.
     
    Brian Cab, Nov 13, 2020
    #4
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Why is Defender scanning a whole lot more files than usual?

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