Learn about getting started with the new Microsoft Defender on your personal devices including Windows, Mac, Android, and iOS.

If you’ve forgotten your Microsoft account password, learn how to do a password reset online or by using your Xbox console.

On your home router. Try these things first to help you fix or narrow down the connection problem. Check the Ethernet cable and connection.Make sure the Ethernet cable is securely plugged into the Ethernet port on both your router and Windows 11 PC.

Create Outlook Data Files (.pst) on your computer to save Outlook items by account, project, or to archive older items.

Get info on how to find your IP address in Windows. Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

Learn how to sign in or out of your Outlook.com email account, and get solutions for common login issues.

Learn how to change your Windows desktop background (wallpaper) and accent color using personalization settings.

重要: Microsoft アカウント、Windows オペレーティング システム、およびその他の Microsoft 製品には、お客様の情報をセキュリティで保護するためのパスワードが含まれています。この記事では、パスワードを忘れた場合にリセットまたは回復するために使用できるオプションをいくつか示します。

Learn how to fix problems signing into your Microsoft account. Resolve password verification, locked account, and other Microsoft account login issues.

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.