Hotmail is now Outlook.com. Learn how to sign in to access your Outlook.com, Hotmail, Live, or MSN email account.

Having trouble connecting to your email from Outlook on your desktop? Follow these steps to let Outlook diagnose and fix errors in your Outlook mail profile that might be causing the issue.

If you can't sign in to your Outlook.com, Hotmail, Live, or MSN email account, or you're not sure how to sign in or sign out, here are some solutions.

Sending a message. If you haven't already set up messages, do the following: On your PC, in the Phone Link, select Messages. To start a new conversation, select New message. Enter the name or phone number of a contact. Select the person you want to send a message to.

Change or reset your PIN. A PIN is a user-defined set of numbers, or a combination of numbers and letters, that allows you to sign in to your Windows device instead of a password. Your PIN is securely stored on your device, it isn’t transmitted anywhere, and it isn’t stored on a server.

Follow these steps to reset your Microsoft account password. Follow the steps on this page to change the Microsoft account email address or phone number (also known as your account alias or username) that you use to sign in.

The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

Add or remove accounts on your PC. Create a local user or administrator account in Windows. Switch your Windows 10 device to a local account. An explanation of how to change the name on your Microsoft account.

按“Xbox”按钮 打开导航页。. 转到“档案和系统”>“设置”>“帐户”>“付款和计费”。. 选择“订单历史记录”查看你的购买记录。. 需要记住的事项：. 不能将 Microsoft 或 Xbox 礼品卡用于在 Xbox One 上购买 Xbox 360 Marketplace 中的内容或 Xbox 360 内容。. 购买 Microsoft ...

Learn how to contact Microsoft Store support to get help for your payment and billing issue.