Windows Security provides built-in security options to help protect your device from malicious software attacks. To access the features described below, tap the Windows Start button, type windows security, select it from the results, and then select Device security.

Energy saver automatically manages system processes and power usage for an optimal balance of PC performance and longer battery life. Select Start > Settings > System > Power & battery .If you want energy saver to turn on whenever the battery falls below a certain level, select Energy saver to expand options, then next to Turn energy saver on when battery level is at, select the battery level ...

Désinstaller à partir du menu Démarrer. Sélectionnez Démarrer > Toutes les applications et recherchez l’application dans la liste affichée.

The following new and improved features have been implemented in Windows Installer 4.5. Multiple package transactionIn a multiple package transaction, you can create a single transaction from multiple packages.

在 [在組織內傳送自動回復] 底下，輸入您不在辦公室時要傳送的訊息。(您可以使用文字對齊方式、色彩和強調的格式設定選項。) 若要設定自動回復給其他人，請選取 [傳送組織外部的回復]，然後為該物件新增另一封郵件。

Get Microsoft billing support. Find help with Microsoft Store purchases, subscriptions, refunds, payment options, and checking your order history.

Importante: dovresti limitare il numero di amministratori nel tuo dispositivo Windows perché gli amministratori hanno il controllo completo sul sistema.Gli amministratori possono modificare le impostazioni, installare il software e accedere a tutti i file. Se troppe persone hanno questo livello di accesso, potrebbe portare a rischi di sicurezza come l'installazione di malware o modifiche ...

Avant de commencer, assurez-vous que votre PC Windows 11 prend en charge bluetooth. Pour plus d’informations sur la façon de case activée, consultez Résoudre les problèmes Bluetooth dans Windows.Si vous avez besoin d’aide pour ajouter un appareil sans fonctionnalités Bluetooth, consultez Ajouter un appareil à un PC Windows.. Activer le Bluetooth

查找 Microsoft Excel 帮助和学习资源。 了解如何有效使用 Excel 的指导文章、指南、培训视频和提示。

Microsoft アカウントで通常とは異なるアクティビティに関するメールを受け取った場合、または他のユーザーがアカウントを使用している可能性が心配な場合は、[最近のアクティビティ] ページに移動します。過去 30 日間に Microsoft アカウントにサインインしたすべての日時と共に、デバイス ...