Palm M125/MMCD Datalogger issues

I having issues with the palm I use for the datalogger in my car, so the first time I have had to change the batteries, I put the new ones in turned it one, and all I got was was palm default crap, note pad, graffiti,to do list, Ext, but no MMCD program, so WTF, I look all over for it only to find nothing, I reset it, popped the card in and out a few times, still nothing, so then I figured I’d see if it was reading the card, when I go to card info, it says theres no card inserted, anyone ever experiance this with a palm, and have a solution ? thanks

-Ian