The easiest way to get rid of the fake Windows Defender Security warning is by closing the browser or the app that you were using. If you can not find the cross button, hit Ctrl + Shift + Esc to ...

If Windows Defender is missing and is gone or has disappeared in Windows 11/10, here are some suggestions that are sure to help you resolve the issue.

Click Computer Configuration, Administrative Templates, Windows Components, then Microsoft Defender Antivirus. 6. Double-click Turn off Microsoft Defender Antivirus .

Windows Defender does a decent job of blocking malware but lacks many of the protection features found in suites like Trend Micro Internet Security.

Microsoft's stock Windows Defender app protects your Windows 8 PC against all sorts of nasties, but OEMs can disable the software to install an antivirus trial. Here's how to turn it back on.

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 ...