how to activate windows defender in windows 10

Good question you ask! If Microsoft Windows Defender is a free antivirus that protects your system from malware attacks, then why would anyone feel the need to disable it or turn it off? There are however specific cases where you would want to disable the Windows Defender. The program is free to use, and Microsoft sends regular updates on Windows 10. Windows Defender protects your computer in realtime from not only viruses, but also ransomware, rootkits, trojans, spyware, and many forms of malicious attacks. This antivirus comes preinstalled with any version of Windows 10. The antivirus is developed by Microsoft to protect computers from virus threats that are running the Windows 10 operating system. Windows Defender (now known as Microsoft Defender Antivirus) is an always on, anti-malware software that guards your computer from external threats.

Available in US and WE only.Our guide on how-to disable Windows Defender in Windows 10 What is Windows Defender? PCs that have been running previous versions of Windows must do a full reset of the Windows 11 operating system for the feature to work. In order to keep you as safe as possible, you must start with a fresh system. Only available on the latest version of Windows 11. Location permissions must be active driving safety available only in the U.S., U.K., Australia, and Canada Microsoft 365 Family subscription required for location alerts and drive safety features. Requires Microsoft account.Īpp available as separate download for free.

File versions created up to 30 days in the past can be restored at any time for any reason. OneDrive files are restored to the state they were in before the attack occurred. Must be signed into a Microsoft account.įiles may be made available for offline use. PIN, facial, and fingerprint recognition require Windows Hello to be set up.Īvailable on the latest version of Microsoft Edge. Learn more at Windows 11 Specs and System Requirements.įor supported devices with latest security updates installed.įacial and fingerprint recognition work with devices equipped with the correct sensors. Features and app availability may vary by region.

How to activate windows defender in windows 10