How to manually update windows defender

Click on Start > Settings > Update & Security > Windows Updates. If your status shows that you last updated today, you're all set. Otherwise, click on Check How do I update Windows Defender version? · Open the Windows Defender Security Center by clicking the shield icon in the task bar or searching the start menu forGo to the downloads section and click on the downloaded file to install Windows Defender definitions. Follow the prompts given by the installation wizard to Microsoft Defender Antivirus and other Microsoft antimalware solutions provide a way to manually trigger an update. In Windows 10, select Check for updates in 1] Perform Automatic Update · Hit the Up Arrow on Taskbar and select the Windows Security icon here. · Make a click on the Virus & threat protection category.