當最新的 Windows 更新可供您的裝置使用時，它就可從 [設定] 中的 [Windows Update] 頁面下載。 Windows 裝置可能會在不同時間取得新功能，因為 Microsoft 透過數種維護技術提供非安全性更新、修正、改進和增強功能，包括控管功能推出 (CFR)。 Windows 會告知您是否需要重新開機裝置以完成更新，而且您可以 ...

Turn your PC off completely. To shut down, select Start and then select Power > Shut down.. Sleep. Sleep uses very little power, your PC starts up faster, and you’re instantly back to where you left off.

這些步驟僅適用於 Office 專業增強版、Visio 專業版 或 Project 專業版。 步驟 1：根據您購買的版本，啟動 Office App，例如 Word、Project 或 Visio。 步驟 2：在 [登入以設定 Office] 視窗中，選取 [我不想登入或建立帳戶] (這是位於視窗底部的一個小連結)。 步驟 3：輸入 Office 產品金鑰，但不用輸入連字號。

The new Microsoft Edge will delete your browsing history, cookies, and site data, as well as passwords, addresses, and form data when you close all InPrivate windows. You can open an InPrivate window in different ways: Select and hold (right-click) the Microsoft Edge logo in the taskbar and select New InPrivate window.

當您使用雙步驟驗證時，Microsoft Authenticator 應用程式可協助您登入您的帳戶。 重要: Microsoft不再支持超過一年的 Authenticator 版本。請務必讓您的裝置保持在最新狀態。

Tasks stores tasks that you create or that are sent to you, and also messages that you’ve flagged. When you view your tasks, the default view is Flagged Items and Tasks.You can change that by selecting Tasks in the folder list to the left. For more information about tasks in Outlook Web App, go to Tasks Overview.. Create a new task by selecting New task.

To open the Start menu—which contains all your apps, settings, and files—do either of the following: On the left end of the taskbar, select the Start icon.

Windows Media Player is available for Windows-based devices. Use this table to find the right version of the Player for your system. (If you've got a Mac, you can download Windows Media Components for QuickTime to play Windows Media files.)

注: ライブラリに含まれているファイルまたはフォルダーの以前のバージョンを復元する場合は、ライブラリ内ではなく目的のファイルまたはフォルダーが保存されている場所で、そのファイルまたはフォルダーを右クリックします。たとえば、以前のバージョンに戻す画像が画像ライブラリー ...

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