了解如何在电脑上安装 Office 2013 或 Office for Mac 2011。

Find out how to submit a request for a refund for a purchase of digital Xbox content.

Learn how to sign in or out of your Outlook.com email account, and get solutions for common login issues.

Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.

Learn how to install Windows 11, including the recommended option of visiting the Windows Update page in Settings.

Learn how to connect a Bluetooth device in Windows and adjust Bluetooth pairing settings.

In the upper left corner of the window, select the app launcher > All apps > SharePoint Tip: If you don't see the SharePoint app under All apps, use the Search box near the top of the window to search for SharePoint.

Learn how to troubleshoot USB-C problems in Windows and fix USB devices, ports, and adapters not working properly.

Learn how to view and delete your browser history and other history in Microsoft Edge.

起動時に自動的に実行するアプリを追加する方法について説明します。