See how to import favorites from other browsers into Microsoft Edge.

The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

了解在 Windows 中查找 BitLocker 恢复密钥的不同方法，并了解如何在系统上激活 BitLocker。

Here are some best practices for earning Microsoft Rewards points so you can redeem them for gift cards, games, sweepstakes, nonprofit donations, and more.

Learn how to troubleshoot when the camera is not working in Windows or you see errors 0xA00F4244 or 0x200F4244.

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

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

Learn how to connect to a Wi-fi network in Windows and manage your current network connections.

Use the Office offline installer to install Office 2016 or Office 2013 if you don't have an active Internet connection or you're having problems with slow speed or unreliable connections.

Learn how you can free up drive space in Windows. Keep your PC running smoothly and up to date by increasing the disk space.