My next attempt will be today. I’m going to go to a friends house and see if I can drag and drop music from their Windows system computer. I have a suspicion that having an IMAC may require different settings on my clip? Sort of leaving it in MTC, or the other choice? It defaults to the auto detect so that shouldn’t be a problem.
Yes, it will be a problem. As I said before, when using a Sansa player with a Mac computer, the player MUST be in MSC mode, NOT MTP or Auto.