Question : I am so TOTALLY screwed

I tried to set my work laptop to log onto my home network workgroup. I reboot and now i cannot log in. In hindsight well DOH! The user name and password for the domain are invalid in the workgroup. My other (home) laptop just has user accounts setup on it, so its not really a server based network. I just wanted to share files between laptops.

How can I get my work laptop set back to using the Domain? When I boot it up, all I see is Username and Password. No option to set it to the domain.

Need help fast

Thx

Answer : I am so TOTALLY screwed

If you have vpn, you can join the domain with the join domain creditials (domain admin) or account with rights to do this.

right click my computer
properties
computer tab
join domain

enter username / password

if there is no vpn access to do this. The laptop must be brought back to office to join domain.