How to sign in to Outlook on the web, access your email, contacts, and calendar.

System requirements and setup steps for the Phone Link app

Learn how to download, install, and configure additional language packs for your version of Windows.

Here's how to change the size of text, images, and apps in Windows. To change your display in Windows, select Start > Settings > Ease of Access > Display.To make only the text on your screen larger, adjust the slider under Make text bigger.To make everything larger, including images and apps, choose an option from the drop-down menu under Make everything bigger.

Enter your password and select the arrow to continue. You’re now signed in to Skype.

Compose a message now, but schedule it to be sent later.

How to add a signature to your Word documents. You can also use the Signature Line command in Word to insert a line to show where to sign a document.

This article tells you how to add email accounts to the Mail and Calendar apps so you can start sending and receiving email and creating and managing events.

Learn how to reset your PIN if you aren't signed in to Windows and having trouble using your PIN.

了解在 Windows 中查找 BitLocker 恢复密钥的不同方法，并了解如何在系统上激活 BitLocker。