Just tried this on my Eclipse. What I saw was:
BUSY light off
"Loading romprog.exe …"
The message you mention: "Eventide Sofrware Update Utility V2.04".
BUSY light flashes.
Upgrade proceeds.
So, if you don't get the romprog message and the BUSY light stays on, this suggests that there is something wrong with the card or card files.
Not sure about the copying and pasting. Just copy the files from the computer to the card without creating any directories or messing with it, having deleted everything on it first. DO NOT FORMAT THE CARD.
