Windows 帮助和学习
查找有关 Windows 操作系统的帮助和操作方法文章。 获取对 Windows 的支持,并了解安装、更新、隐私、安全等方面的信息。
Aggiornare manualmente i driver in Windows - Supporto tecnico Microsoft
Fai clic con il pulsante destro del mouse sul menu Start e quindi seleziona Gestione dispositivi.. Nella finestra Gestione dispositivi che si apre, seleziona la freccia accanto alla categoria di dispositivo desiderata per espandere la categoria. Selezionando la freccia accanto alla categoria, la categoria viene espansa. Ad esempio, per aggiornare il driver di una stampante, seleziona la ...
Fix problems with nearby sharing in Windows - Microsoft Support
If file transfer starts but halts midway or fails completely, follow the below troubleshooting steps. Check Power Settings: Ensure that power-saving settings or sleep mode are not interrupting the transfer.Go to Settings > System > Power & battery and adjust the sleep settings.. Keep Devices Within Range: Nearby Sharing works best when devices are close together, especially for Bluetooth.
Account help & learning
Microsoft account help and support. Get help with signing in, locked or compromised accounts, linked accounts, closing, reopening, and updating your security info and account profile.
Keyboard shortcuts in Microsoft Edge - Microsoft Support
Press this key. To do this. Ctrl + Shift + B. Show or hide the favorites bar. Alt + Shift + B. Set focus on the first item in the favorites bar. Ctrl + D. Save the current tab as a favorite
Mettre à jour les pilotes manuellement dans Windows
Enregistrez tout le travail et fermez toutes les applications. Cliquez avec le bouton droit sur le menu Démarrer, puis sélectionnez Gestionnaire de périphériques.. Dans la fenêtre Gestionnaire de périphériques qui s’ouvre, sélectionnez la flèche en regard de la catégorie souhaitée d’appareil pour développer la catégorie. La sélection de la flèche en regard de la catégorie ...
Get started with eye control in Windows - Microsoft Support
This article will guide you through all the steps of setting up an eye tracker. If you've already got one set up, see Eye control basics in Windows 10, and for troubleshooting help, go to Eye control troubleshooting guide.. In this topic. Set up an eye tracking device
Download, install, or reinstall Microsoft 365, Office 2024, or Office ...
If this is the first time you're installing Microsoft 365 or Office, you may have to complete a set of pre-installation steps or you may need to follow different steps than what's shown below.
Applies To: Office 2024, Office 2024 for Mac, Office 2021, Office 2021 for Mac, Office 2019, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Admin, Microsoft 365 for Mac, Office 365 Germany - Enterprise, Office 365 Germany - Enterprise admin
Ajouter, désactiver ou supprimer des extensions dans Microsoft Edge
Sélectionnez Obtenir des extensions pour Microsoft Edge.. Recherchez l’extension que vous souhaitez ajouter, puis sélectionnez Obtenir.. À l’invite affichant les autorisations requises par l’extension, examinez attentivement les autorisations, puis sélectionnez Ajouter une extension si vous souhaitez continuer.. Une ultime invite s’affiche alors pour confirmer l’ajout de l ...
Get Windows updates as soon as they're available for your device
We're committed to delivering continuous innovation by releasing new features and enhancements into Windows 11 more frequently. Windows devices get new functionality at different times as Microsoft delivers non-security updates, fixes, improvements, and enhancements via several servicing technologies—including controlled feature rollout (CFR). ...