An explanation of the E-Tree program and how it works on Microsoft Edge, Microsoft Weather, and Microsoft Wallet.

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

Use your Microsoft account to sign in to Microsoft services like Windows, Microsoft 365, OneDrive, Skype, Outlook, and Xbox Live.

With Microsoft Edge, you can turn on sync to browse the web on all your devices, keep your favorites organized, and more.

Find out how to submit a request for a refund for a purchase of digital Xbox content.

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。

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

Make text, images, and apps bigger on the screen of your Windows computer.

Si tienes problemas de sonido o audio, las siguientes sugerencias pueden ayudarte. Las sugerencias se enumeran en orden, por lo que debes empezar por la primera; comprobar si se soluciona el problema y, de no ser así, continuar por la siguiente.

Learn how to add an app to run automatically at startup. Select the Start button and scroll to find the app you want to run at startup.