How do I turn on AutoSave? - Microsoft Support
Learn how to AutoSave your files to OneDrive with Excel, PowerPoint or Word.
Applies To:
Excel for Microsoft 365, Word for Microsoft 365, PowerPoint for Microsoft 365, Excel for Microsoft 365 for Mac, Word for Microsoft 365 for Mac, PowerPoint for Microsoft 365 for Mac, OneDrive (home or personal), OneDrive for Mac, OneDrive for Windows
Change TCP/IP settings - Microsoft Support
Learn how to change the IP address or DNS settings for Windows PCs on your network.
How to share files in File Explorer on Windows
Learn how to share files in File Explorer on Windows 11 or Windows 10 using OneDrive, email, or nearby device.
Change the location of your OneDrive folder - Microsoft Support
Learn how to change the location of your OneDrive folder.
Applies To:
OneDrive (home or personal), OneDrive for Mac, OneDrive for Windows
How to go passwordless with your Microsoft account
Learn how to remove passwords from your Microsoft account to increase security.
Applies To:
Microsoft account dashboard
Windows help and learning
Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.
How to change your Xbox gamertag | Xbox Support
Find out how to change your Xbox gamertag through a browser, on your Xbox console, or your Windows device.
更改 Microsoft 帐户密码 - Microsoft 支持
下面的步骤介绍如何更改 已知 密码。 如果你因忘记密码而需要 重置 密码，请参阅 重置 Microsoft 帐户密码 。. 更改密码. 转到 account.microsoft.com，如果你尚未登录，则使用要更新的帐户的用户名和密码登录。
Applies To:
Microsoft account dashboard
在 Windows 中管理用户帐户 - Microsoft 支持
了解如何在 Windows 10 和 Windows 11 中添加用户帐户。 有了帐户之后，每个人都可拥有单独的文件、浏览器收藏夹和私人桌面。
File formats that are supported in Excel - Microsoft Support
Lists the file formats that are supported in Excel. The topic also includes a list of unsupported file formats and some suggested workarounds.
Applies To:
Excel for Microsoft 365, Excel 2021, Excel 2019, Excel 2016