Learn how to activate Office pre-installed on new Windows 10 PCs or with a new product key.

Find answers to top questions about the Windows 11 upgrade. See the upgrade FAQ. Meet Widgets. Stay up to date with your favorite info. Learn about Widgets. Meet Windows 11. Learn how to use the new features of Windows 11. Watch the video series. Explore the taskbar. Find your way around Windows 11.

If you still need help, select Contact Support to be routed to the best support option.

You can only sign in to the Xbox app for Windows PC with one Microsoft account at a time. However, you can switch between different Microsoft accounts.

Microsoft wants to provide the best possible experience for all our customers. If you have a disability or questions related to accessibility, please contact the Microsoft Disability Answer Desk for technical assistance. The Disability Answer Desk support team is trained in using many popular assistive technologies and can offer assistance in ...

通过使用 WLAN 与其他设备共享 Internet 连接，将 Windows 10 电脑转变为移动热点。 你可以共享 WLAN、以太网或手机网络数据连接。 如果你的电脑具有手机网络数据连接并且共享该连接，它将使用流量套餐数据。

When this happens, we want to make sure that you find the best support option for your issue. When you discover an in-game bug, we recommend reaching out to the studio or publisher that produces and supports that content.

To create a partition or volume (the two terms are often used interchangeably) on a hard disk, you must be logged in as an administrator, and there must be either unallocated disk space or free space within an extended partition on the hard disk.

Click a PDF in your OneDrive or team site library, and you might notice that it opens automatically in your browser’s built-in PDF reader. You can use this PDF reader to view your PDF, with no need for an additional viewer application on your computer.

Outlook.com, Hotmail, Live 또는 MSN 전자 메일 계정에 로그인할 수 없거나 로그인 또는 로그아웃 방법을 잘 모르는 경우 다음 해결 방법을 시도해 보세요. Outlook.com 지원을 받으려면 여기를 클릭하거나 메뉴 모음에서 도움말을 선택하고 쿼리를 입력하세요.셀프 도움말로 문제가 해결되지 않는 경우 아래 ...