Learn how to activate Windows using an internet connection, automated system, or live support advocate.

Learn how to troubleshoot and fix problems setting up your email in Outlook.

Learn how to view, manage, and delete cookies in Microsoft Edge.

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Get answers to common questions about the Xbox Game Pass Ultimate subscription.

Summary. Windows includes a tool called Microsoft System Information (Msinfo32.exe). This tool gathers information about your computer and displays a comprehensive view of your hardware, system components, and software environment, which you can use to diagnose computer issues.

Use Find my device to locate and lock your lost or stolen Windows devices.

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。

Follow these steps to temporarily turn off Defender antivirus protection in Windows Security. Keep in mind that if you do, your device may be vulnerable to threats.

Learn how to extend your PC's battery life using battery saver and other power-saving tips for Windows.