Generally speaking, Windows Defender will automatically protect your system unless you either manually disable it or install a different security suite.

It's worth upgrading to the latest version of your operating system to avoid having to deal with these legacy interfaces. Note: You can also access every other Windows Security Center function using this method - simply click 'Turn on' displayed under each tool to enable them.įollowing recent updates, the above process is the same across Windows 10 and Windows 11, however on certain older versions of Windows 10 you may find that the old UI presents itself. Click the toggle button for each function to turn them on.Scroll down to 'Virus & threat protection settings'.It does this without affecting existing deployments, settings, or data associated with the integrated services. It will process and store data centrally to identify new insights and make centralized response workflows possible. Click the 'Virus and threat protection' tool listed under 'Security at a glance' Microsoft 365 Defender aggregates data from the various supported services that you've already deployed.Click the gear-shaped Settings icon in the lower-left side of the Start menu. Click 'Turn on' under 'Virus and threat protection' 1.Open your Windows Settings Windows Settings.This means using Edge instead of Chrome or. Click the Start menu and type 'windows security' into the search bar The catch with Windows Defender and the other built-in security tools and features in Windows is that you have to stick to Microsoft products.

How do i turn on windows defender