Learn how to add user accounts in Windows 10 and Windows 11. With an account, each person has separate files, browser favorites, and a private desktop.

How to create a new Microsoft account A Microsoft account gives you access to Microsoft products and services with just one login. Create free account

Learn about user account basics in Windows. Sign in, sign out, lock, and switch account > Change or reset your Windows password > Change your user account picture > Using a Microsoft account in …

In case your user profile gets corrupted, here are the steps to create a new one. Add a new user account and configure it as an administrator. For detailed steps, see the article Manage user …

Create a new mail profile that contains information about your accounts and data files.

Windows 允許新增多個用戶帳戶來使用相同的裝置，讓每個使用者都有自己的設定、檔和應用程式。 例如，家長可以擁有自己的帳戶，並擁有管理設定和安裝軟體的系統管理許可權，而子女可以擁有標準 …

Discover the step-by-step process to change or reset your Windows password if you've lost or forgotten it. This guide will help you regain access to your Windows account quickly and securely.

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.

You can sign in to Microsoft Edge to create multiple profiles, enabling a personalized browser experience with separate settings, bookmarks, extensions, themes, and preferences.

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