This is what I did.
Used Web Jetadmin to import, pre-configure, then export the driver. The first exported, reconfigured driver did not work for me. I did a file compare between the exported files and those that came with the CD. I found that the CFG file was, indeed, different. Great! Some change was made! Still the exported driver would not work though. I copied the entire install CD contents to USB, swapped just the CFG file, and the install went well with color being disabled.
Don't know why the exported driver files didn't work, but, at least, the config did happen where I needed it.
I hope this helps someone else...
manny