Changing Username Or Password#
You can change your username or password by opening amecs and selecting Change Username or Password.
Alternatively, your credentials can be changed via Command Prompt as Administrator:
Substitute <oldname>
with your current username, and <newname>
with your desired username
wmic useraccount where name='<oldname>' rename <newname>
Substitute <username>
with your current username
net user <username> *
You will be prompted for a new password to enter. Simply reboot for changes to take place.
Instructions for this question is also available at AME Guides.