Troubleshoot buying issues with Microsoft Store
Try these steps if you’re having trouble buying apps, games, or downloads from the Microsoft Store.
Applies To:
Microsoft account dashboard
Set up a phone call as your verification method - Microsoft Support
Learn how to use phone calls as a verification method for your Microsoft account. Follow the easy steps to enhance your security and access your apps and services.
如何获得 Microsoft Rewards 积分 - Microsoft 支持
可以轻松累积 Microsoft Rewards 积分，并获取礼品卡、电影、游戏、非营利性捐赠等丰厚奖励。 使用你的 Microsoft 帐户保持登录状态，你将因执行已执行的操作而获得积分。
Applies To:
Microsoft account dashboard
Add money to your family member's Microsoft account
Find your family member and click Add money.. You can also click More options > Spending > Microsoft account balance > Add money.
Applies To:
Microsoft Family Safety
Office Help & Training
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适用于 Surface 的 USB-C 和快充 - Microsoft 支持
如果电池电量耗尽，并且你使用的充电器为 60W 或更高，则当你插入电源时，Surface 将立即打开。 如果使用的是小于 60W 的充电器，则 Surface 必须先充电到 10%，然后才能打开。
Use read receipts for messages in Microsoft Teams
Want to know if people have read or seen messages you've sent? Use read receipts. When they read your message the Seen confirmation appears next to it. Otherwise, you'll only see a confirmation that your message was sent .
Applies To:
Microsoft Teams
Stream HDR video on Windows - Microsoft Support
Battery saver is turned off.To find out if battery saver is turned on or off, select Start , then search for settings.Select Settings > System > Power & battery.If you want the best HDR video experience even when battery saver is turned on, select Battery saver, then turn off Lower screen brightness when using battery saver.For the best HDR video experience, Windows needs to be able to set ...
Microsoft Editor checks grammar and more in documents, mail, and the ...
Microsoft Editor is an AI-powered service that helps bring out your best writer in more than 20 languages, whether you are writing a Word doc, composing an email message, or posting on a website like LinkedIn or Facebook.
Plug-ins and add-ons for Windows Media Player - Microsoft Support
For Windows 10.The Windows DVD Player app is available free for a limited time for people upgrading to Windows 10 from Windows 7 Home Premium, Windows 7 Professional, Windows 7 Ultimate, Windows 8, or Windows 8.1 with Windows Media Center.