There are steps you can take if you turn on a Surface device and see "Couldn't find a bootable operating system."

Learn what to do if you receive a message in Mail or Calendar for Windows 10 that your account settings are out of date.

Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

Clean up your inbox and keep your email organized with automatic filtering and sorting, and by using tools on the command bar like Sweep, Archive, and Move to.

Use your keyboard to move around Microsoft Teams views, open menus, send messages, start and end calls, and more.

Learn how to use the privacy dashboard in your Microsoft account and manage your privacy settings for products you use.

Macros can help you automate repetitive tasks and save time. You can use the macro recorder to record the macro or write your own macro script in VBA.

Add, copy, or remove a text box in your document, with or without a mouse.

Create a SharePoint team site to provide a location where you and your team can work on projects and share information from anywhere on any device. A team site includes a group of related web pages, a default document library for files, lists for data management, and web parts that you can customize to meet your needs.. Should I create a team site or a communication site?

Microsoft Edge 是 Microsoft 推荐的浏览器. 对 Internet Explorer 的支持已于 2022 年 6 月 15 日结束。 Internet Explorer 11 已通过某些版本的 Microsoft Edge 更新永久禁用Windows 10。