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Contacto - Soporte técnico de Microsoft
Informar de una estafa de soporte técnico. Ponerse en contacto con el Soporte técnico de Microsoft. Novedades. Surface Pro. Surface Laptop. Microsoft Copilot. Microsoft 365. Aplicaciones de Windows 11. Microsoft Store.
Open and run DxDiag.exe - Microsoft Support
Open and run DxDiag.exe. This tool is used to collect info about devices to help troubleshoot problems with DirectX sound and video. A support person might ask for this info, or you might post it in a forum when you ask for help. In Windows, select Start and enter dxdiag into the search box on the taskbar. Select dxdiag from the results. In the ...
Pin and unpin apps to the Start menu - Microsoft Support
Here's how: Select Start from the taskbar. In the Recommended section, select More and then scroll to the app you want to pin. Or you can search for the app by typing the app name in the search box. Press and hold (or right-click) the app, then select Pin to Start. To unpin an app, select Unpin from Start. Open the Start menu, then right-click ...
Basic tasks in Excel - Microsoft Support
Basic tasks in Excel. Excel is an incredibly powerful tool for getting meaning out of vast amounts of data. But it also works really well for simple calculations and tracking almost any kind of information. The key for unlocking all that potential is the grid of cells. Cells can contain numbers, text, or formulas.
适用于: Microsoft 365 专属 Excel, Excel 2021, Excel 2019, Excel 2016
Windows Security Update - Microsoft Support
This update provides latest updates for Windows Security platform, which is comprised of the Windows Security app and its underlying service. To obtain the current version of Windows Security app, please run powershell command below: Get-AppPackage Microsoft.SecHealthUI.
Office Help & Training
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輸入 Office 產品金鑰的位置 - Microsoft 支援服務
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。
适用于: Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, Office 2016, Microsoft 365 家庭版, Office.com
Repair Outlook Data Files (.pst and .ost) - Microsoft Support
Locating the Outlook Data Files. You can check the location of your Outlook Data Files in Outlook. Select File > Account Settings > Account Settings. Select the Data Files tab. All Outlook Data Files (.pst) and Offline Data Files (.ost) are listed along with the name of the account the files are associated with.
适用于: Microsoft 365 专属 Outlook, Outlook 2021, Outlook 2019, Outlook 2016
How to check if your email address is a Microsoft account
Go to the Microsoft account sign-in page at https://account.microsoft.com and enter your email address. If you see a message that says "We couldn't find an account with that username." or "That Microsoft account doesn't exist", then the address you entered is not a Microsoft account. If you believe it should be: The account may have been closed.
适用于: Microsoft 帐户仪表板
Office Help & Training
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