You must download the standalone tool to create a bootable USB, CD, or DVD. 2. How to Run Defender Offline on Windows 10 & 11
You will be prompted to save your work. Once you confirm, your PC will automatically restart and boot into the secure Windows Recovery Environment (WinRE) to begin the scan.
Click Start , type "Windows Security," and open the app. microsoft windows defender offline download
The scan typically takes about . Your computer will restart automatically once it is finished. 3. Microsoft Windows Defender Offline Download (Legacy)
Microsoft Defender Offline: How to Download and Run a Secure Scan You must download the standalone tool to create
Depending on your version of Windows, you either already have this tool built-in or you need to download a standalone version to create bootable media. 1. Do You Need to Download It? For most modern users, a manual download is .
Microsoft Defender Offline is a powerful scanning tool designed to find and remove stubborn malware—such as rootkits and persistent viruses—that can hide or defend themselves while your operating system is running. By running outside the standard Windows environment, it can bypass malicious software that might otherwise block an antivirus from working. Once you confirm, your PC will automatically restart
Select Virus & threat protection , then click Scan options located under the "Current threats" section.