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

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。

Learn how to change your Windows sign in from a local account to a Microsoft account to sync your settings across all your devices.

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

Device encryption helps protect your data and it's available on a wide range of Windows devices.

Provides information for avoiding and reporting Microsoft technical support scams.

Microsoft Support offers assistance for Microsoft products, including how-to articles, videos, and training for various software and devices.

The CONCAT function combines the text from multiple ranges and/or strings, but it doesn't provide delimiter or IgnoreEmpty arguments.

How to user form controls in Excel to make data entry easier.

Summary. Windows 10, versions 2004 and 20H2 share a common core operating system with an identical set of system files. Therefore, the new features in Windows 10, version 20H2 are included in the latest monthly quality update for Windows 10, version 2004 (released October 13, 2020), but are in an inactive and dormant state.