选择适合你的电源模式以及你想要在电脑上Windows 11操作。 这样，你可以确定哪些对你很重要 - 是要获得最佳电池使用时间、获得最佳性能还是在二者之间寻求平衡。

Microsoft アカウント ダッシュボードでは、個人情報とセキュリティ設定の管理、サブスクリプションと注文履歴のタブの保持、支払いと請求オプションの管理を行うことができます。

Install Office 2007. Insert your Office 2007 CD into the drive. If the setup wizard doesn’t start automatically, navigate to the CD drive and click SETUP.EXE.

Learn how to use the taskbar features in Windows. Hide the taskbar, pin an app, change the location, and more with taskbar settings.

Узнайте, как устранить проблемы со звуком или звуком в Windows.

Learn how to locate and manage your app permissions on Windows devices. Some apps or games need specific permissions to work properly.

Find out more about Xbox digital codes and gift cards, and how to troubleshoot issues redeeming content.

Follow the recommendations in this article to troubleshoot sync issues in OneNote for Windows and macOS.

If you’ve forgotten your Microsoft account password, learn how to do a password reset online or by using your Xbox console.

Get started with Microsoft Teams (free). Explore your options, find out what’s new, browse help topics, and more.