Hi!I wanted to try out FreeSurfer and 
followed the install guide from MailScanner has detected a possible fraud attempt from "secure-web.cisco.com" claiming to be https://surfer.nmr..mgh.harvard.edu/fswiki/VM_67_win with the linkedUbuntu 18 virtual disk image (FStutorial_clone_2.7z, downloaded 2020-12-14).However, upon startup of the virtual machine, the Ubuntu installation asks me for my user credentials with a preselected "developer" user (seescreenshot 
attached). According to the install guide, the virtual machine should just boot up to Desktop without requiring a password.Is there a default password I am supposed to use (I tried leaving the password field blank, "freesurfer", "FreeSurfer", "developer" but none of those worked)

Thank you in advance,

Miguel