Microsoft Defender (previously Windows Defender) has been a part of the Windows operating system since the early 2000s, with Microsoft improving and iterating on it up to the present — and presumably ...

This article provides a concise guide on how to uninstall Microsoft Defender from your Windows operating system. To dive straight in and start uninstalling Windows Defender follow the steps below to ...

Before you proceed, you should know one thing. If you have a 3rd-party security software, these suggestions may help. But if Windows Defender is the only security software installed on your computer, ...

Antivirus software protects your computer by scanning every file you download for viruses and other malware. Most of the time, you’ll want to leave your antivirus program running as-is. If it’s ...

To permanently remove Windows Security, use Local Group Policy Editor, Windows Registry tweaks, or the Windows Defender Remover tool. Be cautious— removal can leave your PC vulnerable. Always back up ...

If you get the Windows Defender Error 1297 when you try to launch the app or when running a scan on your Windows 11/10 device, you can try our recommended solutions ...

To disable Microsoft Defender on Windows 11, go to Settings > Privacy & Security > Windows Security > Virus & Threat Protection, click Manage Settings, and toggle off ...

Most modern Windows PCs rely on Microsoft Defender as their first line of defense against malware. Over the years, it has evolved into a capable and often underrated antivirus that blocks a wide range ...

Developed by security researcher es3n1n, a tool called Defendnot can trick and disable Windows Defender, which is built into Windows operating systems. The tool makes Windows believe that a real ...