如何申请 Xbox 数字产品退款 | Xbox Support
若要申请退款，需要登录用于购买的 Microsoft 帐户，并提供所购买内容的名称、订单编号以及需要退款的原因。
Как найти ключ продукта Windows - Служба поддержки ...
Узнайте, как найти ключ продукта Windows для активации и использовать цифровую лицензию. Если вы приобрели Windows 10 или Windows 11 Pro обновление в приложении Microsoft Store, вы получите цифровую лицензию вместо ключа продукта в ...
适用于:
Microsoft 帐户仪表板
Excel 的鍵盤快速鍵 - Microsoft 支援服務
許多使用者發現使用外接式鍵盤搭配 Excel 的鍵盤快速鍵，有助於提高工作效率。 對行動不便或視障使用者而言，鍵盤快速鍵比觸控式螢幕更易於使用，而且是使用滑鼠的不可或缺替代方法。
适用于:
Microsoft 365 专属 Excel, Microsoft 365 Mac 版专属 Excel, Excel 网页版, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016, Excel for iPad, Excel for iPhone, Excel for Android 平板电脑版, Excel for Android 手机版, Excel Mobile
POP, IMAP, and SMTP settings for Outlook.com
If you're trying to add your Outlook.com account to Outlook or another mail app, you might need the POP, IMAP, or SMTP settings. You can find them below or by viewing them in your Outlook.com settings.. Outlook and Outlook.com may be able to detect your account's mailbox settings automatically, but for other non-Microsoft accounts, you may need to contact your email provider for their settings.
适用于:
Microsoft 365 专属 Outlook, Microsoft 365 Mac 版专属 Outlook, Outlook 2021, Outlook 2021 for Mac, Outlook 2019, Outlook 2019 for Mac, Outlook 2016, 适用于 Office 365 的 Outlook Web App, 适用于 Office 365 小型企业版的 Outlook Web App, Outlook 网页版, Outlook.com, 由世纪互联运营的 Outlook Web App for Office 365, Outlook Web App 简易版, 新的 Outlook for Windows, Outlook for Android, Windows 10 版 Outlook 邮件, 适用于 Exchange Server 2016 的 Outlook 网页版, 适用于 Exchange Server 2019 的 Outlook 网页版, Outlook Web App
Product activation for Windows – online & support telephone numbers
Learn how to activate Windows using an internet connection, automated system, or live support advocate.
Keyboard shortcuts in Windows - Microsoft Support
Learn how to navigate Windows using keyboard shortcuts. Explore a full list of taskbar, command prompt, and general Windows shortcuts.
Steps to take before you install Windows XP Service Pack 3
Recommends steps to take before you install Windows XP Service Pack 3. Also includes troubleshooting information.
Como entrar ou sair do Outlook.com - Suporte da Microsoft
Se não for possível entrar na conta de email do Outlook.com, Hotmail, Live ou MSN, ou se não souber como entrar ou sair, confira algumas soluções.
适用于:
Outlook.com
Language packs for Windows - Microsoft Support
Learn how to download, install, and configure additional language packs for various versions of Windows.
Record a meeting in Microsoft Teams - Microsoft Support
Learn how to record Teams meeting. Capture audio, video, screen sharing activity, and troubleshoot recordings in Microsoft Teams.
适用于:
Microsoft Teams