If you suspect that your device may have malware you should have Microsoft Defender run a scan. Here's how to do that on Windows, Mac, or Android.

Jun 14, 2024 · Running a malware scan on Windows 11 is crucial for protecting your device. Follow this step-by-step guide to ensure your system stays secure and virus-free.

May 30, 2025 · How to scan your device for malware Windows 11/10. Simple steps to run malware scan, check computer for threats, and protect your system from harmful attacks.

Jul 31, 2025 · Learn to run a malware scan on Windows 11 with our easy step-by-step guide. Protect your PC from threats and ensure your system's safety.

Apr 15, 2025 · By following this guide, you can confidently scan your Windows 10 or 11 PC for viruses and malware anytime for free and keep your computer running smoothly and securely.

Jul 13, 2025 · With this detailed guide, you now possess the knowledge to effectively run full virus scans, troubleshoot issues, and maintain optimal security on your Windows 11 device.

How to check for malware on your computer using built-in Windows tools Both Windows 11 and Windows 10 come equipped with a powerful, integrated security solution: Microsoft Defender …

1 day ago · Performing a full virus scan on your Windows 11 device is a crucial step in maintaining security and safeguarding your data. Microsoft Defender, the built-in antivirus solution, provides a …

Nov 6, 2025 · Learn how to conduct a Windows Defender scan for malware with our step-by-step guide. Safeguard your PC and ensure a secure system for your business solutions.

Jul 22, 2025 · Detect and remove spyware, malware, and adware on Windows with Windows Defender. Follow steps to scan, update, and protect your personal computer against infections for enhanced …