Find help and how-to articles for Windows operating systems, including installation, updates, privacy, security and more.

Hotmail เปลี่ยนชื่อเป็น Outlook.com แล้ว เรียนรู้วิธีการลงชื่อเข้าใช้เพื่อเข้าถึงบัญชีอีเมล Outlook.com, Hotmail, Live หรือ MSN ของคุณ

Sign in to account.microsoft.com, then select Order History on your Rewards page.

A Microsoft account is a personal account required for access to Microsoft’s products and services.

Aprende a instalar un escáner y usarlo para digitalizar imágenes y documentos en Windows 10.

Learn how to use the Activation troubleshooter to resolve common activation issues in Windows.

Saiba como ativar o Windows usando uma chave do produto ou uma licença digital, verificar seu status de ativação e vincular a sua conta Microsoft.

To change your profile picture in Microsoft Teams, click your existing profile picture and select the camera icon.

If your camera is unable to capture the QR code, you can manually add your account information to the Microsoft Authenticator app for two-factor verification.

Get Microsoft billing support. Find help with Microsoft Store purchases, subscriptions, refunds, payment options, and checking your order history.