Fix Bluetooth problems in Windows - Microsoft Support
If you run into problems trying to connect to a Bluetooth device, here are some troubleshooting steps to try. Note: For general info about how to connect a Bluetooth device to your PC, see Pair a Bluetooth device in Windows.
Language Accessory Pack for Microsoft 365 - Microsoft Support
Learn how to download, install, and configure Language Accessory Packs for Microsoft 365 to add additional display, help, and proofing tools to Microsoft 365.
Applies To:
Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, Access for Microsoft 365, Project Online Desktop Client, Publisher for Microsoft 365, Visio Plan 2, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Professional 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, OneNote 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Professional 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project Professional 2016, Project Standard 2016, Publisher 2016, Visio Professional 2016, 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
Restrict data input by using validation rules - Microsoft Support
Add a validation rule to a control on a form. You can use the Validation Rule property and the Validation Text property of a form control to validate data that is input to that control and to help users who input data that is not valid.
Applies To:
Access for Microsoft 365, Access 2021, Access 2019, Access 2016
Use Game Mode while gaming on your Windows device
When you use Game Mode, Windows prioritizes your gaming experience by turning things off in the background. When you’re running a game, Game Mode: Prevents Windows Update from performing driver installations and sending restart notifications.
What is Data Execution Prevention (DEP)? - Microsoft Support
Data Execution Prevention (DEP) is a technology built into Windows that helps protect you from malicious code launching from areas of memory that have been designated as for data only.
在 Windows 上进行捕获的硬件要求 | Xbox Support
在 Windows 上进行捕获的硬件要求. 所有运行 Windows 10 和 Windows 11 的电脑都应该能够捕获游戏中的屏幕截图，无论您使用哪种视频卡都是如此。. 但是，若要捕获游戏剪辑，您电脑的视频卡必须支持以下编码器之一：. Intel Quick Sync H.264 或更高版本. NVIDIA NVENC.
Send feedback to Microsoft with the Feedback Hub app
Send feedback to Microsoft with the Feedback Hub app. Windows 11 Windows 10. The Feedback Hub app lets you tell Microsoft about any problems you run into while using Windows 11 or Windows 10. You can also send suggestions to help us improve your Windows experience. Sending a suggestion or reporting a problem can be as easy as finding feedback ...
尝试在 Xbox 主机或 Windows 设备上打开内容时出现错误 0x80072ee7 | Xbox Support
尝试在 Xbox 主机或 Windows 设备上打开内容时，看到以下错误代码：. 错误 0x80072ee7. 这表示主机或设备无法加载内容。. 请注意，如果你在 Xbox 主机系统更新或主机设置期间收到此错误，请按照如下所示的步骤进行操作：. Xbox 系统更新疑难解答.
Create or run a macro - Microsoft Support
A macro is a series of commands and instructions that you group together as a single command to accomplish a task automatically. Windows Web. To save time on tasks you do often, bundle the steps into a macro. First, you record the macro. Then you can run the macro by clicking a button on the Quick Access Toolbar or pressing a combination of keys.
Applies To:
Word for Microsoft 365, Word for the web, Word 2021, Word 2019, Word 2016
Microsoft Edge help & learning
Get help and support for Microsoft Edge. Find Microsoft Edge support content, how-to articles, tutorials, and more.