[cjlane1138]

Do not change your disk priority to the USB first, or it will give you the disk read error.
You have to hit the F11/F12 key on the 2GO boot screen and select the USB device. There are two, and I'm not exactly sure which one to select, so try both. You will know when it works.

PS: Please post when you figure it out which USB option you chose.

-Eagle Engineering