I am practically new to Linux and I decided to try out OpenSUSE 11.1. When I restarted the computer to boot the installation at a certain point theres an error and it asks me if I want to install it unsecured. When I continue it stops at the same point and says Repository Error. I am trying to figure out what is wrong and I need help.

I am currently using Win XP Media Center 2005
I am also not using the Live CD version which I will try now.