Hi, i just tried everything on this website but nobody seems to know how to get it done.
this is what worked for me,
1 upgrade firmware to 46.130.1 using LPT port and using "copy /b filename LPT1"
this will take approx 25 minutes and 4 upgrade stages, dont turn off the computer or the
printer as it will wreck your printer.
2 you can then use the easy upgrade utility to get it to the latest firmware.
i am using a 128mb ram in the formatter as i have found that any larger can sometimes prevent the upgrade.
good luck
Kristof