Hi again gang, I am, as I said in my previous letter, new to the list, and I perhaps made a mistake burying two questions within one letter. (I got very good leads on solving the no-start-up problem, thanks very much. The 2400 list has a very good reputation amongst the other pb lists I subscribe too -- G3, pb 1400) I read on the "mac2400 site" something about enabling cardbus on the model with the "two yellow jumper wires" on the logic board-- it said that "on this model, all that is required is 'cutting the codes,' [not "cutting the wires, I assume] and "there is reference on the internet." I've not found such sources yet. Can anyone direct me to them? Regards and thanks Sid B