Windows 10: Cannot open Virus and Threat Protection MISSING and reg.exe INSTANTLY CLOSES

Discus and support Cannot open Virus and Threat Protection MISSING and reg.exe INSTANTLY CLOSES in AntiVirus, Firewalls and System Security to solve the problem; https://answers.microsoft.com/en-us/protect/forum/all/unable-to-access-virus-and-threat-protection/49db366c-be2b-4d80-b6c7-699dd065ec12?page=2&rtAction=... Discussion in 'AntiVirus, Firewalls and System Security' started by AceAguilar, Jun 29, 2020.

  1. ACEAGUILAR
    AceAguilar Win User

    Cannot open Virus and Threat Protection MISSING and reg.exe INSTANTLY CLOSES


    https://answers.microsoft.com/en-us...c7-699dd065ec12?page=2&rtAction=1593468106209


    Hi, I have similar problem refer to the link above after uninstalling Norton Security Ultra pre-downloaded from my laptop. I am currently using Acer Nitro 5 AN515-43 running on Windows 10 Home


    As I've read the whole thread, one thing I've noticed is that:
    reg.exe automatically closes.

    I have also tried downloading the Norton Remove n' Reinstall Remove only option.

    My problem still persists, I wish to disable the Real-time protection msmpeng.exe which eats unusually large memory ranging from 80-150 MB.
    I have considered downloading Malwarebytes and do the according steps, as well as downloading Microsoft Safety Scanner. Both showed no detection of any unwanted programs or any suspicious files.


    Before anything else, I've done a system restore on my laptop just a month ago due to SrtTrail.txt BSOD. I believe Norton Security Ultra causes this problem that I have. My laptop is strictly used for school and casual gaming. All games are downloaded through Steam and school files are done through Microsoft Office tools Word, PowerPoint, Excel.

    :)
     
    AceAguilar, Jun 29, 2020
    #1
  2. DAVEM121
    DaveM121 Win User

    Virus threat protection

    Hi Valentin

    As an alternative approach, you can allow that utility through the Controlled Folder Access section of WIndows 10 security . . .

    Open Windows Defender Security Center

    Go to Virus & threat protection - Virus & threat protection settings

    Scroll down to Controlled folder access

    From there, you can add Dell Data Vault to the list of safe or allowed apps to prevent it from being blocked

    Please do not leave Controlled Folder Access turned off permanently
     
    DaveM121, Jun 29, 2020
    #2
  3. JCH54
    JCH54 Win User
    virus and threat protection

    Virus and threat protection has stopped and will not restart, Windows 10 ver 1709, antimalware client ver 4.12.16299.15 . SuperAntiSpyware installed.

    I have tried most of the suggestions from the support pages, all have been ineffective. Any suggestions

    Moved from: Virus and Malware / Windows Defender / Updating Virus and Spyware Definitions / Windows 10
     
    JCH54, Jun 29, 2020
    #3
  4. ASHUTOSHKAUSHAL25
    ashutoshkaushal25 Win User

    Cannot open Virus and Threat Protection MISSING and reg.exe INSTANTLY CLOSES

    virus and threat protection

    "Your Virus & Threat Protection is Managed by your Organization" message is displayed in red when i open virus and threat protection in windows defender please help me resolve this problem also i do not have any other antivirus program on my laptop.
     
    ashutoshkaushal25, Jun 29, 2020
    #4
Thema:

Cannot open Virus and Threat Protection MISSING and reg.exe INSTANTLY CLOSES

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