Find out how to change your printer's status from "offline" to "online" in Windows.

Make the everyday easier with Windows 11. When there's a lot to do, Windows 11 helps you get it done. With intuitive navigation and new multitasking tools, it brings you the performance you want and the security you need.

Learn how to get Microsoft account help, troubleshoot sign in issues, keep your account secure, and manage your Microsoft account dashboard.

On the Change your password page, enter your current password and then enter your new password. For additional security, select the optional checkbox which prompts you to update your password every 72 days.

Summary. This security update makes improvements to Secure Boot DBX for the supported Windows versions listed in the "Applies to" section. Key changes include the following:

How to use the COUNTIF function in Excel to count the number of cells that meet values you set.

Summary. Windows 11, versions 22H2 and 23H2 share a common core operating system with an identical set of system files. Therefore, the new features in Windows 11, version 23H2 are included in the latest monthly quality update for Windows 11, version 22H2 but are in an inactive and dormant state.

Learn how to change Microsoft account email address or phone number using aliases to sign into your Microsoft account.

Windows 用フォト アプリを使用すると、Pc の写真やビデオを OneDrive の写真やビデオと共に表示し、日付、アルバム、またはフォルダー別に整理し続ける方法について説明します。

Get help for the account you use with Microsoft. Find how to set up Microsoft account, protect it, and use it to manage your services and subscriptions.