Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.

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：

Learn how to unfreeze your OneDrive account if it has been inactive over 12 months.

Obtén información sobre cómo solucionar problemas cuando la cámara no funciona en Windows o si ves errores con los códigos 0xA00F4244 o 0x200F4244.

获取 Microsoft Edge 的帮助和支持。 查找 Microsoft Edge 支持内容、操作方法文章、教程等。

Découvrez comment libérer de l’espace disque dans Windows. Maintenez votre PC opérationnel correctement et à jour en augmentant l’espace disque.

If you’re having problems sharing by using nearby sharing, here are some things to try to get things working. For more info about nearby sharing and how to use it, see Share things with nearby devices in Windows.

Learn how to set up the new voice access feature with your microphone in Windows.

ลองวิธีแก้ไขปัญหาเหล่านี้ถ้าคุณไม่สามารถลงชื่อเข้าใช้บัญชีอีเมล Outlook.com, Hotmail, Live หรือ MSN ของคุณ หรือคุณไม่แน่ใจว่าจะลงชื่อเข้าใช้หรือลงชื่อออก ...

Get the most out of your subscription with expert advice and support from small business advisors. Business Assist for Microsoft 365 is designed for small businesses to give you and your employees around-the-clock access to small business advisors as you grow your business, from onboarding to everyday use.