建议. 指南. 使用 Microsoft 验证器应用或验证码. 你在登录过程中收到“你已达到验证呼叫限制”或“你已达到文本验证码限制”错误消息。

随着在线威胁日益高级化，优先考虑 Web 浏览的安全性非常重要。 Microsoft Edge 提供多种功能和做法，可以增强在线安全性并保护个人信息。

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

There are different ways to remove apps and programs, so if you can't find the one you're looking for, you can try another location. Note that some apps and programs are built into Windows and can't be uninstalled.

Microsoft Edge is designed to detect and block known trackers. We let you decide what trackers to block. You can choose from three levels of tracking prevention: Basic, Balanced, and Strict.

Alarms and timers work even if the app is closed or your device is locked. If you see a warning that notifications only show if the device is awake, make sure your device doesn’t go to sleep (Go to Start > Settings > System > Power & battery , then select Screen, sleep, & hibernate timeouts to adjust your device’s sleep settings).

You can paste the photo into an Office document, an email message, or on your PC's desktop. Learn more about copying and pasting content between your devices (for Surface Duo and select Samsung devices). What are photo notifications? You can get instant access to your most recent photos or screenshots from your linked Android device by engaging with the incoming new photo notifications on your PC.

If you clicked the Share button, people will receive an email message inviting them to open the file. They can click the link to open the workbook. A web browser will open, and the workbook will open in Excel for the web. If they want to edit in the browser, they can click Edit Workbook > Edit in Browser.If they want to open it in the Excel app, they can click Edit Workbook > Edit in Excel.

Edit an inbox rule in Outlook on the web. You can edit any inbox rule by selecting it and choosing Edit rule to open the rule so that you can change the conditions or actions of the rule.. Delete an inbox rule in Outlook on the web

Check the Xbox services, games, and apps for any service outages.