Windows Diable Defender

Step 2: Navigate to this path – 

Computer Configuration > Administrative Templates > Windows Components > Microsoft Defender Antivirus.

Step 3: Locate the Turn off Microsoft Defender Antivirus policy. Double-click on this policy option to open a new window, check the option of Enabled, and then click Apply > OK to save the change to disable Windows Defender.

1. Press Windows + R and type 'regedit'.
2. Once inside, follow the path: HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender.
3. In that folder, create a DWORD (32-bit) key. You can do that right-clicking on the Windows Defender folder, and going to New.
4. Set the DWORD title do DisableAntiSpyware.and change its value to 1.