Change or reset your password - Microsoft Support
Learn how to change or reset your Windows password if you've forgotten or lost it.
View and delete browser history in Microsoft Edge
Learn how to view and delete your browser history and other history in Microsoft Edge.
在Windows中手动更新驱动程序 - Microsoft 支持
了解如何使用设备管理器更新Windows中的驱动程序或重新安装驱动程序。 注意: 在Windows中获取驱动程序更新的最佳和最安全的方法始终是通过Windows 更新。如果在Windows 更新时遇到问题,则可能会看到 Update Windows 中的任何链接是否可帮助你先解决问题。
重置忘记的 Microsoft 帐户密码 - Microsoft 支持
2.验证你的身份 为了保护你的安全,Microsoft 必须先验证你的身份,你才能继续重置密码。
适用于:
Microsoft 帐户仪表板
Microsoft 365 Customer Service and Support - Microsoft Support
Support for home products. Depending on your product and if it's still in support, Microsoft support experts are available to help you with a broad selection of support options and able to address product and service challenges for a more personalized experience. Chat or receive a call back from a technical support expert: If you have a Microsoft 365 Basic, Microsoft 365 Personal, or Microsoft ...
适用于:
Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, Microsoft 365 家庭版
Anmelden bei oder Abmelden von Outlook.com - Microsoft-Support
Probieren Sie diese Lösungen aus, wenn Sie sich nicht bei Ihrem Outlook.com-, Hotmail-, Live- oder MSN-E-Mail-Konto anmelden können oder nicht sicher sind, wie Sie sich an- oder abmelden.
适用于:
Outlook.com
See your favorites bar in Microsoft Edge and Internet Explorer 11
Get the steps for showing your favorites bar in Microsoft Edge and Internet Explorer 11.
Sign in to SharePoint - Microsoft Support
Training: Get started with SharePoint in Microsoft 365. At office.com, sign in to SharePoint, then select the SharePoint tile.
适用于:
Microsoft 365 中的 SharePoint
Help in File Explorer - Microsoft Support
Learn how to open, navigate, and troubleshoot File Explorer in Windows, with answers to common questions and support assistance.
获取最新 Windows 更新 - Microsoft 支持
Windows 设备可能会在不同时间获得新功能,因为 Microsoft 通过多种服务技术提供非安全更新、修补程序、改进和增强功能,包括受控功能推出 (CFR)。 如果你需要重启设备来完成更新,Windows 会通知你,你可以选择最适合你完成更新的时间。