Learn how to use Wi-Fi 7 and Wi-Fi 6 and WPA3 in Windows for better wireless coverage and network security.

Hotmail 現在為 Outlook.com。 瞭解如何登入以存取您的 Outlook.com、Hotmail、Live 或 MSN 電子郵件帳戶。

Shrink the OS partition and prepare the disk for a new recovery partition. To shrink the OS, run diskpart

Follow the steps in this article to help you cancel your Microsoft 365 subscription.

When you install this package, the following packages or updates are installed per your operating system: In Windows 7 Service Pack 1 (SP1) and Windows Server 2008 R2 SP1, .NET Framework 4.7.2 is listed as an installed product under the Programs and Features item in Control Panel.

Learn how to unlock your Microsoft account and resolve 'account has been locked' error message.

Find out how to manage your Xbox subscriptions to request a refund or cancel a recurring payment.

Learn how to use a health report in Windows Security to manage your device performance and keep your device secure.

Windows backup and sync settings sync the settings you choose across all your Windows devices that you've signed in to with your Microsoft account.

Get help with your questions about Microsoft Teams from our how-to articles, tutorials, and support content.