New to Xbox gaming on PC? Here's how to get started. Find out how to play with cloud gaming on devices you already have

Pick a team and channel. A team is a collection of people, conversations, files, and tools — all in one place. A channel is a discussion in a team, dedicated to a department, project, or topic.. The best way to get familiar with teams and channels is to pick a team and channel and start exploring! Select Teams on the left side of the app and then pick a team.

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

Learn how to extend your PC's battery life using battery saver and other power-saving tips for Windows.

汇报默认屏幕和睡眠设置现在可帮助你更高效地使用能量并延长电池使用时间。 可以在 Windows 11 中找到效率设置 >系统 > 电源 & 电池。. 有关每个电源和电池设置如何提高设备性能的引导式演练，请单击按钮打开“获取帮助”应用：

Find out how to submit a request for a refund for a purchase of digital Xbox content.

Find help and how-to articles for Windows operating systems. Get support for Windows and learn about installation, updates, privacy, security and more.

Find Microsoft Excel help and learning resources. Explore how-to articles, guides, training videos, and tips to efficiently use Excel.

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Узнайте, как получать последние обновления Windows, чтобы обеспечить бесперебойную работу устройства.