When you first set-up Microsoft Defender on your device we'll run an initial scan to make sure you're starting off clean. Using anti-malware on your device Microsoft Defender's real-time anti-malware …

If you don't have another security product, or it is expired, Microsoft Defender Antivirus will automatically turn on. You can also enable it manually if you don't already have a security product installed and …

Important Defender for Endpoint has been removed from the base image for Windows 11, version 24H2 and needs to be manually installed whenever a device goes from Home to Pro.

Microsoft Defender est une nouvelle application de sécurité qui vous permet de vous protéger et de protéger votre famille sur tous vos appareils. Windows, Android, Mac et iOS.

Microsoft Defender is a new security app that helps protect you and your family across all your devices; Windows, Android, Mac, and iOS.

Microsoft Defender es una nueva aplicación de seguridad que te ayuda a protegerte a ti y a tu familia en todos tus dispositivos; Windows, Android, Mac e iOS.

If you suspect that your device may have malware you should have Microsoft Defender run a scan. Here's how to do that on Windows, Mac, or Android.

Learn how to protect your Windows devices and personal data from viruses, malware, or malicious attacks.

Perhaps the most straightforward way to add a new device to your Defender account is to go to the app store for that platform, find the Microsoft Defender app, install it, then sign into Defender with the …

Feb 4, 2025 · Learn how to install Windows 11, including the recommended option of using the Windows Update page in Settings.