windows10子系统ubuntu默认root登陆

In the Command Prompt or PowerShell window (not a Bash shell window), run the appropriate command for your Linux distro. Replace “username” in the below command with your new username:

• Ubuntu: ubuntu config --default-user username

• openSUSE Leap 42: opensuse-42 --default-user username

• SUSE Linux Enterprise Server 12: sles-12 --default-user username

You can only specify a user account that already exists in the Linux environment.

For example, to set the default user as root, run the following command. This is convenient if you’ve forgotten your UNIX user account password, as the root user has full system access. You’ll be able to create new user accounts and reset your existing user account’s password from the root shell.

• Ubuntu: ubuntu config --default-user root

• openSUSE Leap 42: opensuse-42 --default-user root

• SUSE Linux Enterprise Server 12: sles-12 --default-user root

How to Change Your User Account in Windows 10’s Ubuntu Bash Shell