如果在更新 Windows 10 之後偵測不到您的麥克風，您可能需要為您的應用程式提供使用麥克風的權限。 如果您的耳機有 [靜音] 按鈕，請確定它未在使用中。 確定麥克風或耳機已正確連接到您的電腦。 如果你的耳機是無線藍牙裝置，請依照 Windows 中的「藍牙裝置配對」步驟，確保你的藍牙裝置已配對 ...

La modifica dello sfondo del desktop è un modo semplice ma efficace per personalizzare il tuo dispositivo Windows e renderlo davvero personale. Che tu preferisca un paesaggio sereno, una foto preferita o un colore a tinta unita pulito, Windows offre opzioni flessibili per personalizzare lo sfondo del desktop in base al tuo stile e creare un'area di lavoro che preferisci. Modifica lo sfondo In ...

準備好安裝 Microsoft 365還是 Office 2024？ 在開始之前，請先確認你的電腦或 Mac 符合 系統需求。 如果你已經兌換了產品金鑰、重新安裝應用程式，或是透過工作或學校分配了授權，你可以跳過，直接到登入區塊 下載並安裝 Microsoft 365 或 Office。 不過，如果你是 第一次 安裝 Microsoft 365或 Office，可能還 ...

Word Select Insert > Chart. Select Pie and then double-click the pie chart you want. In the spreadsheet that appears, replace the placeholder data with your own information. For more information about how pie chart data should be arranged, see Data for pie charts. When you’ve finished, close the spreadsheet. Select the chart and then select the icons next to the chart to add finishing ...

Junk email can strain networks, clog email servers, and fill mailboxes with unwanted messages and images. The server that hosts your mailbox will filter out most junk email, but not always all of it. The light version of Outlook Web App helps you control unwanted and unsolicited messages by letting you manage and create lists of trusted and untrusted email addresses and domains.

You can convert the contents of a cell that contains a formula so that the calculated value replaces the formula. If you want to freeze only part of a formula, you can replace only the part you don't want to recalculate. Replacing a formula with its result can be helpful if there are many or complex formulas in the workbook and you want to improve performance by creating static data. You can ...

Register the password reset verification method for a work or school account Depending on how your administrator has set up your organization, one or more of the following options will be available for you to set up as your security verification method. If multiple options are available, we strongly recommend that you use more than one as your security verification method, in case one of your ...

按 Windows 徽標鍵 + Shift + R 打開截圖工具疊加層以捕獲視頻剪輯。 按 Print Screen (PrtSc) 獲取整個屏幕的靜態圖像快照，並將其放入剪貼板中。 使用螢幕擷取畫面 開啟截圖工具後，選取下列其中一項來建立和處理螢幕截圖。

Сводка Частота обновления экрана — это количество обновлений изображения на экране в секунду. Например, экран с частотой 60 Гц будет обновляться 60 раз в секунду. Каковы преимущества изменения частоты обновления ...

Microsoft .NET Framework 4.8.1，适用于 Windows 10 版本 21H2、Windows 10 版本 22H2、Windows 11 版本 21H2、Windows Server 2022 (Desktop、Azure Editions) 、Azure Stack 21H2 和 Azure Stack 22H2 (KB5011048)