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.

Oct 13, 2025 · How to Run a Virus Scan on Windows 11 Running a virus scan on your Windows 11 computer helps keep your data safe from malicious attacks. Here’s a straightforward guide …

Oct 9, 2025 · Ensuring your computer is free from malware is crucial for its performance and your personal security. On Windows 11, scanning for malware is straightforward. You just need to …

Jul 5, 2025 · Here's my step-by-step guide on how to run a complete malware scan using Windows 10 and 11's built-in Windows Security.

Sep 20, 2025 · Scanning documents directly from your Windows 11 or 10 computer is easier than you think, thanks to the built-in Scan app. This handy tool allows you to quickly digitize paper …

Jul 31, 2023 · To run a full virus scan on Windows 10, open Windows Security > Virus & threat protection > Scan options, select “Full scan,” and click “Scan now.” Alternatively, you can use …

Oct 21, 2025 · Learn how to run antivirus scans efficiently with TotalAV, Surfshark, and Norton, including quick, full, and custom scans for Windows, Mac, and Android.

Sep 5, 2024 · These are general steps to scan and remove malware from your PC and should apply equally to Windows 11, Windows 10, Windows 8, Windows 7, Windows Vista, and …

Nov 26, 2024 · Running a full system scan on Windows 11 will help identify and eliminate any hidden threats on your computer. Follow these steps to thoroughly scan your entire system.

Accept the terms and click the “Scan” button to start your computer scan for viruses. Run the scan: Open the tool and start your free malware scan.