On Windows 11, you can use the Microsoft Defender Antivirus to scan individual files and folders to make sure they are not infected, and I'll show you four methods.

If doing a scan for hardware changes freezes your Windows 11/10 computer, there might be a hardware issue. Use these fixes to resolve the issue.

Do you have a suspicious file? If so, you can scan it for malware manually using Microsoft Defender Antivirus on Windows 10 – here are three ways to complete the task.

Computer Configuration > Administrative Templates > Windows Components > Windows Defender Antivirus > Scan In the right pane of Scan in Local Group Policy Editor, double-click Scan archive files ...

Pro Security How to run an antivirus scan on your computer How-to By Sead Fadilpašić published May 29, 2025 This is how antivirus can detect malicious files on your computer Comments (0) ...

Over time, any Windows 11 computer will experience system corruption and eventually failure. Regular maintenance will repair system files and prevent future problems.

Windows Defender allows you to perform a Custom scan that lets you specify the specific folder or drive you would like to scan for malware. As you only need to scan that one folder, the scan time ...

The tool gives you a choice for how to scan your documents: "Manual" or "Auto Capture." Manual capture means you can line up the document in the viewfinder yourself and take the scan as you would ...