Découvrez comment obtenir les dernières mises Windows jour pour assurer le bon fonctionnement et la sécurité de votre appareil.

Learn how to download and install apps you need from your Microsoft 365 business subscription.

Learn how to use Wi-Fi 7 and Wi-Fi 6 and WPA3 in Windows for better wireless coverage and network security.

Learn how to change your Windows desktop background (wallpaper) and accent color using personalization settings.

Learn how the Photos app for Windows lets you view photos and videos from your PC alongside those from OneDrive, and keeps them organized by date, album, or folder.

Learn how to add an app to run automatically at startup. Select the Start button and scroll to find the app you want to run at startup.

Learn how to view, manage, and delete cookies in Microsoft Edge.

Most tools and options in Microsoft Edge are available when you select Settings and more > Settings.

If your computer is showing a black or blank screen in Windows, these troubleshooting tips could help get your system back up and running.

You can choose which apps will start automatically when you start your device.