In the User Accounts window, select your account, then uncheck the box: "Users must enter a username and password to use this computer".
If this is a work computer, I can also explain why these methods might be restricted. Configure Windows to automate logon - Microsoft Learn how-to-automatically-login-in-windows-10-few-simple-methods
Find or create a string value named AutoAdminLogon and set it to . Set DefaultUserName to your username. In the User Accounts window, select your account,
Anyone with physical access to your computer can log in. In the User Accounts window
Create a string value named DefaultPassword and set it to your password. Close and restart your computer. Key Considerations and Tips
Below are the most reliable methods for enabling auto-login as of early 2026. Method 1: The netplwiz Command (Recommended)