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.

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.

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 …

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.

Microsoft Defender's real-time anti-malware protection runs whenever your device is on, keeping an eye out for malicious activity. Microsoft Defender will also run quick scans of your device on …

Oct 9, 2025 · Scanning for malware on Windows 11 is a breeze with Windows Security. This tool helps you detect and eliminate any malicious software that might be lurking on your PC. First, …

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.

Jul 9, 2025 · Scanning for malware on Windows 10 is important for keeping your computer safe. You can use built-in tools like Windows Defender. First, open the Start menu and type …