使用 Microsoft 登录
登录或创建帐户。
你好,
使用其他帐户。
你有多个帐户
选择要登录的帐户。
Turn Microsoft Defender Firewall on or off - Microsoft Support
Under Microsoft Defender Firewall, switch the setting to On.If your device is connected to a network, network policy settings might prevent you from completing these steps. For more info, contact your administrator.
Télécharger et installer ou réinstaller Office 2019, Office 2016 ou ...
Choisissez la langue et la version de bit que vous souhaitez, puis sélectionnez Install. Vous êtes maintenant prêt à installer Microsoft 365. Sélectionnez l’onglet ci-dessous correspondant à la version que vous essayez d’installer. Office 2019 ou 2016 pour PC Office 2016 pour Mac Office 2013 pour PC.
适用于: Office 2019, Office 2016, Office 2016 for Mac, Office 2013
Desktop Themes - Microsoft Support
Get a theme. To get a theme, expand one of the categories below, select a link for the theme, and then select Open. This saves the theme to your PC and puts it on your desktop. If you prefer, some themes can also be installed from the Microsoft Store. Explore themes in the Microsoft Store. Get free Windows themes from Microsoft to personalize ...
Turn off Defender antivirus protection in Windows Security
Select Start and type "Windows Security" to search for that app. Select the Windows Security app from the search results, go to Virus & threat protection, and under Virus & threat protection settings select Manage settings. Switch Real-time protection to Off. Note that scheduled scans will continue to run. However, files that are downloaded or ...
Where are my contacts in Windows 10? - Microsoft Support
Windows 10. Use the People app to see all your contacts in one place, listed alphabetically. To open the app, select the Start button, and then select People. Enter your account info if you’re asked to sign in. To add all the contacts associated with your email account, select Settings > Add an account and follow the instructions. To add a ...
Organize favorites in Microsoft Edge - Microsoft Support
Show off your organizational skills by creating, deleting, or renaming your favorites folders in the new Microsoft Edge . To arrange favorites alphabetically, Go to Settings and more > Favorites. In the Favorites window, go to More options > Manage favorites. Press and hold (or right-click) anywhere on the Favorites page, and then select Sort ...
Activer la virtualisation sur Windows 11 PC - Support Microsoft
Si vous avez effectué une mise à niveau de Windows 10 à Windows 11 sur votre PC, ces étapes vous aideront à activer la virtualisation. Remarque : La virtualisation est déjà activée pour de nombreux PC Windows 10 et tous les PC préinstallés avec Windows 11. Vous n’avez donc peut-être pas besoin de suivre ces étapes.
Obtener la actualización más reciente de Windows
Cosas a tener en cuenta. Para buscar actualizaciones, selecciona Inicio > Configuración > Windows Update y luego selecciona Buscar actualizaciones. Si hay actualizaciones disponibles, puedes instalarlas. Buscar actualizaciones. Si tienes problemas con la actualización del dispositivo, incluidos problemas con actualizaciones principales ...
Download Microsoft Authenticator - Microsoft Support
To install Authenticator on your Android device. Scan the QR code. or download and install Authenticator from the Google Play store. Get the app.
Uninstall Office automatically - Microsoft Support
Download the automated tool. In the lower-lower left corner right-click SetupProd_OffScrub.exe > Open. Select the version you want to uninstall, and then select Next. Follow through the remaining screens and when prompted, restart your computer. After you restart your computer, the uninstall tool automatically re-opens to complete the final ...