To change the password when the PC is connected to a domain.
If your PC is connected to a domain, your system administrator might have specific password requirements to help keep your network more secure. To change your domain password, you might need to ask the system administrator for help. Here's how to change your password on a domain.
1. Press Ctrl+Alt+Del, and then tap or click Change a password.
Note: If you're using a tablet without a standard keyboard, this step might vary. Check with your PC's manufacturer for help.
2. Enter your old password. Enter and re-enter your new password, and then press Enter.