November 14, 2025
Managing Windows Security: Closing Windows Defender Safely
Windows Defender, now known as Microsoft Defender Antivirus, is the default security solution for Windows systems. It provides real-time protection against malware, ransomware, and other threats. However, there are situations when users need to know how to close Windows Defender — for example, when installing third-party antivirus software, running performance tests, or troubleshooting compatibility issues.…