Windows 10: Reinstall Windows Defender in Windows 10

Discus and support Reinstall Windows Defender in Windows 10 in AntiVirus, Firewalls and System Security to solve the problem; How to reinstall Windows Defender on Windows 10 version 20H0, because has corrupted? [Original Title: Windows Defender]... Discussion in 'AntiVirus, Firewalls and System Security' started by studentschool, Dec 22, 2020.

  1. STUDENTSCHOOL
    studentschool Win User

    Reinstall Windows Defender in Windows 10


    How to reinstall Windows Defender on Windows 10 version 20H0, because has corrupted?


    [Original Title: Windows Defender]

    :)
     
    studentschool, Dec 22, 2020
    #1
  2. AHHZZ
    Ahhzz Win User

    Windows 10 Tweaks

    Pressing “Windows+Pause Break” (it’s up there next to scroll lock) opens the “System” Window.

    Windows 10: In the new version of Windows, Explorer has a section called Quick Access. This includes your frequent folders and recent files. Explorer defaults to opening this page when you open a new window. If you’d rather open the usual This PC, with links to your drives and library folders, follow these steps:

    • Open a new Explorer window.
    • Click View in the ribbon.
    • Click Options.
    • Under General, next to “Open File Explorer to:” choose “This PC.”
    • Click OK


    credit to Lifehacker.
     
    Ahhzz, Dec 22, 2020
    #2
  3. 95VIPER
    95Viper Win User
    95Viper, Dec 22, 2020
    #3
  4. MRGENIUS
    MrGenius Win User

    Reinstall Windows Defender in Windows 10

    [Solved] Windows 10 keeps reinstalling KB3119142

    I noticed quite some time ago that KB3119142 (Update for Microsoft Visual C++ 2012 Update 4 Redistributable Package) kept reinstalling itself for some reason. At least once daily. Sometimes up to several times a day. I just ignored it. It didn't seem to be doing any harm. And I figured they'd eventually fix it. Well...days turned into weeks, weeks into months, with no end to the problem in sight. It dragged on unsolved for at least the last few months. Literally reinstalling itself hundreds of(at least a hundred, felt like more) times in that period of time.

    So I finally googled it a couple days ago. And just got around to fixing it today. Which appears to have worked. And it couldn't have been easier to do. I feel so stupid to have let it intimidate me for so long.*Oops! Reinstall Windows Defender in Windows 10 :oops:
    Below are links to the thread that I got the fix idea from, and the official MS support info page for KB3119142(from which I quoted the above).
    http://www.tenforums.com/windows-up...-windows-10-keeps-reinstalling-kb3119142.html
    https://support.microsoft.com/en-us/kb/3119142
     
    MrGenius, Dec 22, 2020
    #4
Thema:

Reinstall Windows Defender in Windows 10

Loading...

  1. Reinstall Windows Defender in Windows 10 - Similar Threads - Reinstall Defender

  2. Hello I reinstalled windows and now defender does not work

    in Windows 10 Gaming
    Hello I reinstalled windows and now defender does not work: Hello I reinstalled windows and now defender does not work any help greatly appriciated . https://answers.microsoft.com/en-us/windows/forum/all/hello-i-reinstalled-windows-and-now-defender-does/ec576434-fd05-4576-8e63-39b1825815f4

  3. Hello I reinstalled windows and now defender does not work

    in Windows 10 Software and Apps
    Hello I reinstalled windows and now defender does not work: Hello I reinstalled windows and now defender does not work any help greatly appriciated . https://answers.microsoft.com/en-us/windows/forum/all/hello-i-reinstalled-windows-and-now-defender-does/ec576434-fd05-4576-8e63-39b1825815f4

  4. Microsoft Defender Antivirus offline scan won't run. Reinstall Windows?

    in Windows 10 Software and Apps
    Microsoft Defender Antivirus offline scan won't run. Reinstall Windows?: I'm running Windows 11 Pro 24H2, build 26100.3194. Just a check, I tried to run the Defender offline scan on my computer. After opening Windows Security and selecting Virus & Threat Protection, Scan Options, Microsoft Defender Antivirus offline scan, then selecting Scan I get...

  5. Microsoft Defender Antivirus offline scan won't run. Reinstall Windows?

    in Windows 10 Gaming
    Microsoft Defender Antivirus offline scan won't run. Reinstall Windows?: I'm running Windows 11 Pro 24H2, build 26100.3194. Just a check, I tried to run the Defender offline scan on my computer. After opening Windows Security and selecting Virus & Threat Protection, Scan Options, Microsoft Defender Antivirus offline scan, then selecting Scan I get...

  6. how can i reinstall windows security and windows defender without losing any app and data ?

    in Windows 10 Gaming
    how can i reinstall windows security and windows defender without losing any app and data ?: I'm using windows 10 home edition, i mistakenly permanently disabled windows security or windows defender https://answers.microsoft.com/en-us/windows/forum/all/how-can-i-reinstall-windows-security-and-windows/eb0e682f-176f-420b-9465-26de933681aa

  7. how can i reinstall windows security and windows defender without losing any app and data ?

    in Windows 10 Software and Apps
    how can i reinstall windows security and windows defender without losing any app and data ?: I'm using windows 10 home edition, i mistakenly permanently disabled windows security or windows defender https://answers.microsoft.com/en-us/windows/forum/all/how-can-i-reinstall-windows-security-and-windows/eb0e682f-176f-420b-9465-26de933681aa

  8. how can i reinstall windows security and windows defender without losing any app and data ?

    in AntiVirus, Firewalls and System Security
    how can i reinstall windows security and windows defender without losing any app and data ?: I'm using windows 10 home edition, i mistakenly permanently disabled windows security or windows defender https://answers.microsoft.com/en-us/windows/forum/all/how-can-i-reinstall-windows-security-and-windows/eb0e682f-176f-420b-9465-26de933681aa

  9. i need to reinstall microsoft defender

    in Windows 10 Software and Apps
    i need to reinstall microsoft defender: My microsoft definder is broken https://answers.microsoft.com/en-us/windows/forum/all/i-need-to-reinstall-microsoft-defender/c676e684-0491-443b-981e-2734665aac8b

  10. i need to reinstall microsoft defender

    in AntiVirus, Firewalls and System Security
    i need to reinstall microsoft defender: My microsoft definder is broken https://answers.microsoft.com/en-us/windows/forum/all/i-need-to-reinstall-microsoft-defender/c676e684-0491-443b-981e-2734665aac8b

Users found this page by searching for:

  1. error win 10 reinstall windows defender