Explains how to sync your Google, Yahoo, iCloud, and IMAP mail, contacts, and calendar to the Microsoft Cloud.

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

Smart App Control is a feature of Windows 11 that helps to block malicious, untrusted, or potentially unwanted apps from running on your device.

Focus is a new feature in Windows 11 that helps you minimize distractions. To help you stay on track, it integrates with the Clock app with features like a focus timer and music integration.

Learn how reserved storage works in Windows to conserve disk space for temporary files, caches, and other files.

Learn how you can manage cookies and site data you've temporarily allowed in Microsoft Edge.

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：

Learn what to do if you receive a message in Mail or Calendar for Windows 10 that your account settings are out of date.

Learn how to use auto color management in Windows 11 to get accurate colors on your PC.

OneDrive for Business provides one place to store, share and sync your work or school files.