了解如何更改 Windows 中显示器的刷新率，以确定在屏幕上显示运动的平滑程度。

汇报默认屏幕和睡眠设置现在可帮助你更高效地使用能量并延长电池使用时间。 可以在 Windows 11 中找到效率设置 >系统 > 电源 & 电池。. 有关每个电源和电池设置如何提高设备性能的引导式演练，请单击按钮打开“获取帮助”应用：

Find out what steps you can take if an incompatible driver in preventing you from turning on the Memory integrity setting in Windows Security.

Learn how to use the taskbar features in Windows. Hide the taskbar, pin an app, change the location, and more with taskbar settings.

A Microsoft account is a personal account required for access to Microsoft’s products and services.

Manually download a language for Cortana speech. Go back to Settings > Time & language > Language, select your new language, and then use the up-arrow button to move it to the top of the list and make it the default.

Contacts can be exchanged between Outlook and Google Gmail to save time and avoid manually re-entering your contacts.

Get started with Microsoft Teams (free). Explore your options, find out what’s new, browse help topics, and more.

Find out how to change your capture settings on Windows 10/11 devices.

Troubleshooting steps for the calling feature of the Phone Link app.