how to turn on windows defender in windows 10

Method 3: Turn Off Real-Time Protection of Windows Defender You may need to restart the computer for the change to take effect.

Select Enabled radio button to disable the Windows Defender.

In the right pane, double click on Turn off Windows Defender or Turn off Windows Defender Antivirus.

Navigate to Computer Configuration -> Administrative Templates -> Windows Components -> Windows Defender (in Windows 10 RTM / v1511 / v1607) or Windows Defender Antivirus (in Windows 10 v1703 or later).

Open Local Group Policy Editor ( GPedit.msc).

Method 2: Disable Windows Defender via Group Policy For example, Symantec, Norton, McAfee, Kaspersky, AVG, Comodo, 360, Avira, Panda, ZoneAlarm, ESET and etc. Windows 10 disables Windows Defender when it detects another antivirus security protection software is installed. Method 1: Install Another Antivirus or Anti-Malware Security Software

If you want to get rid of Windows Defender Security Center icon on the Taskbar (which is available since Windows 10 Version 1703) even after you have installed another antivirus software or have disabled Windows Defender, here’s how to remove the Windows Defender notification icon.

If you install another anti-malware or antivirus program for security protection, Windows Defender automatically disabled itself.

Windows Defender is automatically enabled on new Windows 10 system and when no other antivirus, antimalware or security protection software is installed.

It then started to include in Windows Vista and Windows 7 by default, and enhanced to be a full antivirus program replacing Microsoft Security Essentials as part of Windows 8, continuing to Windows 10 and later versions.īefore you decide whether to turn on or turn off Windows Defender in Windows 10, there are two points which you should aware of. Windows Defender was first introduced as a free antispyware program download for Windows XP. Windows Defender is the default built-in free antivirus and anti-malware solution in Windows 10 that protects the computer against viruses, malware, spyware, and other threats, and provides network inspection, boot-time and real-time protection when using Windows PC.

How to turn on windows defender in windows 10