Discover how to earn Microsoft Rewards points through various activities and redeem them for exciting rewards.

Get help with signing in, changing passwords, creating and sending mail, deleting mail, creating folders, and more in Outlook on the web.

Learn how to use antivirus protection in Windows Security to protect your Windows PC against malware, viruses, and other threats.

You can repair some apps and programs if they're not running correctly. Note that you won't see repair, change, or modify options for all apps and programs.

Learn how to use Feedback Hub to report problems or send suggestions to Microsoft.

Узнайте, как устранить проблемы Bluetooth в Windows. Устраняйте проблемы с подключением Bluetooth-устройства или аксессуара.

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Sign in to account.microsoft.com, then select Order History on your Rewards page.

Training: Get started with SharePoint in Microsoft 365. At office.com, sign in to SharePoint, then select the SharePoint tile.

在开始之前，请确保你的 Windows 10 电脑支持蓝牙。 有关如何检查的详细信息，请参阅修复 Windows 10 中的蓝牙问题。 如果需要帮助添加没有蓝牙功能的设备，请参阅将设备添加到 Windows 10 电脑。. 打开蓝牙