Windows 10: I cannot access the virus and protection section of windows defender and get a popout that...

I cannot access the virus and thread protection section of windows defender and get a popup that says my IT administrator has limited some access

:)

 

Cannot turn on Windows Defender virus protection

I had the same sort of symptoms. In the Windows Security Center, under Virus and threat protection, it said "Your virus & threat protection is managed by your organization."





I note you mentioned the Registry Keys under HKLM/SOFTWARE/Microsoft/Windows Defender. Nice spotting, but it seems like there is another key that is causing the problem for some users.

Steps to a solution:

1. Press the Windows key and type "regedit"
   
2. On the regedit icon that appears, right-click and select Run as Administrator.
   
3. Navigate to the folder located at HKLM\SOFTWARE\Policies\Microsoft\Windows Defender (You can paste this into the address box at the top of the window, or navigate manually using the side directory structure)
   
4. In this folder, there are probably two keys. Right-click and Delete the DisableAntiSpyware key.
   
5. Exit regedit, and return to the Windows Defender settings screen (refresh it if necessary). Windows Defender should have the scan options available and working.
   

Solution adapted from here, with a much more detailed solution here.

 

How to turn on Window Defender virus protection.

I installed Malwarebytes Anti-Malware. Now my Windows Defender is turned off. I need the virus protection but am unable to turn on Defender virus protection. I am using Windows 10. Any suggestions?

 

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