Hi everyone. I'm working with an IBM ThinkPad X21 with the original "ThinkPad Dock". I plan on dual-booting XP and BT3. I have some experience with linux, but when it comes to solving errors, I'm stumped every time. Starting the machine from the CD with default options, the system begins booting and then reaches the following point:

hub 1-1:1.0: USB hub found
hub 1-1:1.0: 2 ports detected
hub 1-1:1.0: Cannot enable port 1. Maybe the USB cable is bad?

It continues endlessly printing the last line and never goes further. Any ideas?