On your home router. Try these things first to help you fix or narrow down the connection problem. Check the Ethernet cable and connection.Make sure the Ethernet cable is securely plugged into the Ethernet port on both your router and Windows 11 PC.

Many users find that using an external keyboard with keyboard shortcuts for Excel helps them work more efficiently. For users with mobility or vision disabilities, keyboard shortcuts can be easier than using the touchscreen and are an essential alternative to using a mouse.

Download the latest Windows update from the Windows Update page in Settings for your device when it becomes available.

Use Microsoft Edge settings to save user name and password information and save time when signing in to websites.

Learn how to use keyboard shortcuts in Word to navigate, select, format, and edit your documents faster and easier.

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

Fresh Start in Windows 10 lets you perform a clean reinstallation and update of Windows while keeping your personal data and most Windows settings intact.

Learn how to open a shared mailbox in Outlook. Shared mailboxes let a group of users view and send email, and share a calender, and open a contact list from a common mailbox.

Hotmail 现在是 Outlook.com。 了解如何登录以访问 Outlook.com、Hotmail、Live 或 MSN 电子邮件帐户。

Learn how to update Microsoft Office on PC and troubleshooting tips for installing Office updates.