Learn how to update Windows to ensure your device operates smoothly and securely with the latest features.

Learn how to check if your PC is capable of running TPM 2.0 or how to enable TPM 2.0 to upgrade to Windows 11.

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

Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

Learn how you can free up drive space in Windows. Keep your PC running smoothly and up to date by increasing the disk space.

Learn how to find which version of Windows operating system your PC is running and device specifications.

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

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 connect a Bluetooth device in Windows and adjust Bluetooth pairing settings.

It's easy to create a message in Microsoft Outlook that uses voting buttons to ask your recipients questions with a specific and limited set of answers.