You asked: How do I stop Windows Defender from running in the background?

Click on Manage Settings. Click the toggle button under Real-time protection to turn off Windows Defender Antivirus. Doing that, you can see that: The service is still running in the background.

How do I permanently disable Windows Defender?

Disable Microsoft Defender Antivirus

  1. Open Start.
  2. Search for gpedit. …
  3. Browse the following path: …
  4. Double-click the Turn off Microsoft Defender Antivirus policy. …
  5. Select the Enabled option to disable Microsoft Defender Antivirus permanently on Windows 10. …
  6. Click the Apply button.
  7. Click the OK button.
  8. Restart your computer.

Does Windows Defender run in the background?

Like other anti-malware applications, Windows Defender automatically runs in the background, scanning files when they are accessed and before user open them. When a malware is detected, Windows Defender inform you. It won’t ask you what you want to do with the malicious software it finds.

How do I turn off Windows Defender SmartScreen?

Can I turn SmartScreen on or off?

  1. Select Settings and more > Settings > Privacy & services .
  2. Scroll down to Services, and turn Microsoft Defender SmartScreen on or off.

Why is my Windows Defender antivirus turned off?

If Windows Defender is turned off, this may be because you have another antivirus app installed on your machine (check Control Panel, System and Security, Security and Maintenance to make sure). You should turn off and uninstall this app before running Windows Defender to avoid any software clashes.

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Can I use Windows Defender as my only antivirus?

Using Windows Defender as a standalone antivirus, while much better than not using any antivirus at all, still leaves you vulnerable to ransomware, spyware, and advanced forms of malware that can leave you devastated in the event of an attack.

Is it okay to disable antimalware service executable?

As long as the antimalware service executable process isn’t running hard all the time, it’s okay to leave it enabled. … It’s completely okay to disable the process and even Microsoft Defender. While it’s built in, you’re not required to use it. Before you do this, though, install an alternative antivirus tool.

How do I permanently disable Windows Defender regedit?

Disable Windows Defender in the Windows Registry

Navigate to HKEY_LOCAL_MACHINESOFTWAREPoliciesMicrosoftWindows Defender . In the right pane, right-click in the empty area, and then click New > DWORD (32-bit) Value. Enter DisableAntiSpyware , and press Enter.

Should I disable Windows Defender SmartScreen?

We recommend you leave SmartScreen enabled. It provides an additional layer of security that helps protect your PC, whether you’re using antivirus or not. Even if SmartScreen automatically blocks an unknown application you know is safe, you can click through the warning to run the application anyway.

Should I disable SmartScreen?

All you have to do is to disable the SmartScreen feature in the background with one of the options above. Keep in mind that disabling the feature is not recommended! … Even if you use a software program that serves your security purpose, SmartScreen might still protect your PC from programs that others miss.

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How do I stop Windows Defender from deleting files?

Method 1. Stop Windows Defender from Deleting Files Automatically

  1. Open “Windows Defender” > Click on “Virus & threat protection”.
  2. Scroll down and click “Virus & threat protection” settings.
  3. Scroll down to “Exclusions” and click “Add or remove exclusions”.