MSI Wind forgot login name. Need help reinstalling.

[teethgrinder]

I installed Kalyway 10.5.2 on my MSI Wind/ Advent4211 a few months ago. Stupidly I forgot my login details. I'm pretty sure my password it ROOT but cant for the life of me remember my Name:

Anyway I've tried to reinstall but I seem to always end back at the login page.

Can anyone help either with getting past the login or totally wiping and starting over?

Thanks

[Dans564]

when booted to the install DVD u must go to "utilities" then "disk Utility" and format your HD as a mac os journaled. then install as normal

[teethgrinder]

cheers man, sorted it i the end.