

Manually Download and Install Windows Defender on Windows 10/11 You can also use this way to update Windows Defender to the latest version on Windows 10/11. To update your system, you can click Start -> Settings -> Update & Security (Privacy & Security) -> Windows Update -> Check for updates. You can try to update Windows 11/10 to the latest version to see if Windows Defender comes back. If you can’t find Windows Defender on your computer, generally, you have 3 ways to get Windows Defender. Windows Defender is automatically installed for free on all PCs that run on Windows 11/10/8/7. Read More How to Download and Install Windows Defender on Windows 10/11 Users can open Windows Defender on Windows 10/11 and turn on or off the real-time protection, enable or disable firewall & network protection, change the automatic scanning settings, adjust the advanced protection settings, and more.Ĭheck for more information about how to stay protected with Windows Security.

Windows Defender offers 4 scan modes: full scan, quick scan, custom scan, and offline scan. Windows Defender, also known as Microsoft Defender or Windows Security, is a 100% free antivirus program developed by Microsoft. You can also learn how to uninstall and reinstall Windows Defender on Windows 10/11, how to fix Windows Defender can’t open/start issue, how to recover deleted or lost files from your PC, etc. 3 ways are offered to let you get the Microsoft Defender app. This post mainly introduces how to download Windows Defender on Windows 10/11 computer. Free PC Backup Software for Windows 10/11.Free Disk Partition Manager for Windows 11/10/8/7.How to Recover Deleted/Lost Files on Windows 10/11 for Free.


