Windows Security app update - Microsoft Support
This security update provides the latest changes for the Windows Security app. The update is composed of the Windows Security app and its underlying service. This update applies to only …
Stay Protected With the Windows Security App - Microsoft Support
The Windows Security app is a comprehensive security solution integrated into Windows, designed to protect your device and data from various threats. It includes features such as …
Installing Microsoft Defender - Microsoft Support
Microsoft Defender is a new security app that helps protect you and your family across all your devices; Windows, Android, Mac, and iOS.
تثبيت Microsoft Defender - دعم Microsoft
هام: تتناول هذه المقالة تطبيقMicrosoft Defender المضمن مع اشتراكات Microsoft 365 Family أو Personal. إذا كنت تبحث عن معلومات حول برنامج الحماية من الفيروسات Microsoft Defender المضمن في Windows، فشاهد البقاء محميا باستخدام أمن …
Instalación de Microsoft Defender - Soporte técnico de Microsoft
Importante: Este artículo trata sobre la aplicaciónMicrosoft Defender que se incluye con las suscripciones de Microsoft 365 Familia o Personal. Si buscas información sobre el Antivirus …
การติดตั้ง Microsoft Defender - ฝ่ายสนับสนุนของ Microsoft
ปกป้องอุปกรณ์ Android, iPhone, Mac และ Windows ของคุณจากภัยคุกคามด้วยการติดตั้ง Microsoft Defender ดาวน์โหลด Microsoft Defender บนอุปกรณ์ของคุณโดย:
Installazione di Microsoft Defender - Supporto tecnico Microsoft
Proteggi i dispositivi Android, iPhone, Mac e Windows dalle minacce installando Microsoft Defender. Scarica Microsoft Defender sui tuoi dispositivi: Scansione del codice a matrice …
Cài đặt Microsoft Defender - Hỗ trợ của Microsoft
Bảo vệ thiết bị Android, iPhone, máy Mac và Windows khỏi các mối đe dọa bằng cách cài đặt các Microsoft Defender. Tải xuống Microsoft Defender trên thiết bị của bạn bằng cách: Quét mã …
Virus and Threat Protection in the Windows Security App
Learn how to use virus and threat protection options in Windows Security to scan your device for threats and view the results.
Automatically fix Windows security issues - Microsoft Support
Oct 14, 2025 · Follow these steps to automatically diagnose and repair Windows security problems by turning on UAC, DEP protection, Windows Firewall, and other Windows security …