Learn how to open and run DxDiag.exe on Windows to collect device information and troubleshoot DirectX sound and video issues.

Xbox Support offers help for Xbox, Game Pass, and billing questions. Get advice and customer service in the Xbox Support community.

The Access 365 Runtime is like previous runtimes in that all design-related UI is either removed or disabled. The Access 365 Runtime includes the Access Database Engine which contains a set of components that facilitate the transfer of data between existing Microsoft Office files such as Microsoft Office Access (*.mdb and *.accdb) files and Microsoft Office Excel (*.xls, *.xlsx, and *.xlsb ...

查看你购买的是哪个版本，Windows 10 家庭版或 Windows 10 专业版。 若要查看版本，请选择“ 开始 ”按钮，然后选择 “设置” >“ 更新 & 安全性 > 激活 ”。 在“设置”中检查 Windows 版本. 如果你购买的是 Windows 10 家庭版，将需要再次安装 Windows 10 家庭版。

Do you want to learn how to navigate Windows using keyboard shortcuts? Whether you need to switch between apps, open the command prompt, or perform any other tasks, you can find a full list of keyboard shortcuts in Windows on this webpage. Discover how to save time and improve your productivity with these handy tips.

PowerPoint for the web supports changing case. See the procedure below. Word for the web doesn't support changing case. Use the desktop application to open the document and change text case there, or else you can manually change the casing of text in Word for the web.

That verification method isn’t working right now: Sometimes the block may be tied to the verification method you are using.Try using another verification method connected to your account. For example, if you are using SMS to verify yourself and are hitting a block, try using an alternate email that is connected to the account to receive your authorization code.

You can always ask an expert in the Excel Tech Community or get support in Communities. See Also. Split panes to lock rows or columns in separate worksheet areas. Overview of formulas in Excel. How to avoid broken formulas. Find and correct errors in formulas. Keyboard shortcuts in Excel. Excel functions (alphabetical) Excel functions (by category)

Microsoft建议在登录到 Windows 时使用 Microsoft 帐户，而不是本地帐户。 在 Windows 中使用Microsoft帐户可以无缝集成Microsoft服务、增强的安全性，以及跨设备同步，这与本地帐户不同。 请在使用 Microsoft 帐户登录中了解有关 Microsoft 帐户的详细信息。

选择“是”。 完成后关闭安装程序窗口。 首次打开 Word 或 PowerPoint 等应用时，可能需要使用新的企业电子邮件地址和密码登录才能激活该应用程序。