Kyoryu, I think your only problem is that you pulled the plug in the middle, making your player unbootable.

The simple work around is to do the following:

- Unplug the power from the player.
- Leave it unplugged.
- Start the upgrader software.
- Answer the prompts on the upgrader software.
- ONLY WHEN the upgrader software prompts you to do so, apply power to the player.

At that point, the upgrade should work.

Make sure to use version 2.0 of everything. Stay away from 3.0 alpha for now, it's not for newbies.