Use Internet Explorer in Windows 10 - Microsoft Support
If you can't find Internet Explorer on your device, you'll need to add it as a feature. Select Start > Search , and enter Windows features. Select Turn Windows features on or off from the results and make sure the box next to Internet Explorer 11 is selected. Select OK, and restart your device. Internet Explorer 11 support ended on June 15, 2022.
Use Microsoft Teams for work or school in Windows 11
Taskbar icon. Apps. Check your version of Teams. For Microsoft Teams (free), select Settings and more > Settings > About Teams , then look under Version to see if you have the latest version or need to Update now. For Microsoft Teams (work or school), select Settings and more > About, then look under Version.
Applies To:
Microsoft Teams, Microsoft Teams personal, Microsoft Teams small business
关于 Office：我使用的是哪个版本的 Office？ - Microsoft 支持
在“产品信息”下，你将看到你的 Office 产品名，在某些情况下，还可看到完整的版本号。 1 - 产品名，例如 Microsoft 365 专业增强版或 Office 家庭和学生版。. 2 - 版本号，其中包括版本、 内部版本号和如“即点即用”或 Windows 应用商店等安装类型。
Applies To:
Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, Access for Microsoft 365, OneNote for Microsoft 365, Publisher for Microsoft 365, Visio Plan 2, Excel for Microsoft 365 for Mac, Word for Microsoft 365 for Mac, Outlook for Microsoft 365 for Mac, OneNote for Microsoft 365 for Mac, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Professional 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, Office 2021, OneNote 2021, Word 2021 for Mac, Outlook 2021 for Mac, PowerPoint 2021 for Mac, OneNote 2021 for Mac, Office 2021 for Mac, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Professional 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Office 2019, Excel 2019 for Mac, Word 2019 for Mac, Outlook 2019 for Mac, PowerPoint 2019 for Mac, OneNote 2019 for Mac, Office 2019 for Mac, Excel 2016, Word 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project Professional 2016, Project Standard 2016, Publisher 2016, Visio Professional 2016, Visio Standard 2016, Office 2016, OneNote for Mac, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Small Business Admin, Office 365 operated by 21Vianet - Admin, Project Online, InfoPath 2013
Windows 11版本 23H2 更新历史记录 - Microsoft 支持
Windows 11版本 23H2 的新增功能. Windows 11，版本 22H2 和 23H2 共享一个通用的核心操作系统和一组相同的系统文件。. 因此，Windows 11版本 22H2 和 23H2 的发行说明将共享更新历史记录页。. 每个发布页将包含 22H2 和 23H2 已解决的问题列表。. 请注意，23H2 将始终包含 22H2 受 ...
Authenticate with Outlook mobile - Microsoft Support
Authenticate with Outlook mobile. The Outlook mobile app can help you complete two-step verification. Two-step verification, also known as multi-factor authentication , helps you access your accounts more securely. Passwords can be forgotten, stolen, or guessed, and SMS text codes can be insecure. You can use Outlook to authenticate in two ways:
How to use the Camera app - Microsoft Support
Swipe in from the right edge of the screen, and then select Settings > Change PC settings. Select PC and devices, and then select Lock screen. Turn off Swipe down on the lock screen to use the camera. Note: To keep the Camera app from using the camera, turn off the camera completely. Drag the app to the bottom of the screen and hold it there ...
Save or forget passwords in Microsoft Edge - Microsoft Support
Turn password saving on or off. Select Settings and more > Settings . Select Profiles > Passwords > Settings . Under Passwords, set Offer to save passwords to On or Off as desired. Note: Turning off password saving doesn't delete previously saved passwords.
如何更改鼠标灵敏度 (DPI)？ - Microsoft 支持
更改鼠标灵敏度 (DPI) 设置. 如果你的鼠标具有 "动态" 按钮，请按下一个 DPI 的 "动态" 按钮，为每个 DPI 按钮创建新设置。. 鼠标液晶显示屏将短暂显示新的 DPI 设置。. 如果鼠标没有 "动态" 按钮，请启动 "Microsoft 鼠标和键盘中心"，选择要使用的鼠标，单击 "基本 ...
What is: Multifactor Authentication - Microsoft Support
What is: Multifactor Authentication. Security. When you sign into your online accounts - a process we call "authentication" - you're proving to the service that you are who you say you are. Traditionally that's been done with a username and a password. Unfortunately, that's not a very good way to do it. Usernames are often easy to discover ...
请求更换 Xbox 控制器 | Xbox Support
请求更换 Xbox 控制器. 如果控制器未正常工作并且需要更换，请在此页面底部输入控制器的序列号。. 可以在电池盒槽内条形码下找到此序列号。. 需要记住的事项：. 控制器序列号的长度为 14 个字符，并且不包含短划线。. 如果从未连接过控制器，或者在最近 48 ...