How to use Microsoft Defender, the antivirus security program on Windows 10

Formerly known as Windows Defender, Microsoft Defender is an antivirus protection program that's included with Windows 10.
Windows Report

Windows Defender Settings Explained for Windows 11 Users

Learn how to open and configure Windows Defender settings in Windows 11 to protect your PC from viruses and online threats.
Techno-Science.net

The Best Way to Remove Windows Security Permanently

To permanently remove Windows Security, use Local Group Policy Editor, Windows Registry tweaks, or the Windows Defender Remover tool. Be cautious— removal can leave your PC vulnerable. Always back up ...
Windows Central

How to disable Tamper Protection on Windows 11

If you can't change the Microsoft Defender Antivirus settings through Group Policy, Command Prompt, or PowerShell, it's because Tamper Protection is enabled – here's how to fix this issue. When you ...