Unable to turn on or off real-time protection in Windows Defender? Check these GPEDIT and REGEDIT settings and disable other antivirus apps.

How to completely disable Windows Defender on Windows 10? There are several ways to disable Windows Defender on Windows 10, please see the detailed instructions below.

Hackers can now easily turn off your Windows Defender program by registering a fake antivirus on your computer. To do that, they use a new tool called Defendnot, recently released by a security ...

Sometimes Windows Defender does not turn on in Windows 10, Windows 8 and Windows 7 is because it is being disabled by Group Policy. By simply changing Group policy setting resolves the issue.

Microsoft’s in-house security app, the Microsoft Defender is available for download on Windows 11/10 computers. They first got things underway by releasing a preview version of this app, which ...

In this guide, we have discussed the best possible solutions on how you can remove Windows Security from Windows 11 permanently.

Formerly known as Windows Defender, Microsoft Defender is an antivirus protection program that's included with Windows 10.

In a proof-of-concept, a security researcher demonstrated how the Windows Security Center API can be used to block the scans by Microsoft’s built-in antivirus tool.

A weird bug has been discovered in Windows Defender's real-time notification system that causes it to suck up CPU resources. Run this free utility to see if it's affecting your rig.