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From: aaastrom@nike.calpoly.edu (Allen Aastrom)
Newsgroups: comp.sys.handhelds
Subject: HP48:  CMT ramcard problems
Message-ID: <9105071651.AA1029153@nike.calpoly.edu>
Date: 7 May 91 16:51:17 GMT
Lines: 17
Return-path: <aaastrom@nike.calpoly.edu>
To: handhelds@gac.edu


  I'm having slight troubles with my CMT ramcard. Sometimes when I take the
card out of my calculator and install it in different calc, the message
"invalid card data" is displayed and all the card data is lost. I'm always 
very careful about freeing merged memory and turning off the calc's before
removing or installing the card. It usually happens when I haven't taken the
card out in a couple of days, and happens irregardless of whether it is in
read-only or read/write modes.

Has this happened to anyone else?  Any ideas?

Any suggestions would be greatly appreciated.



                                        Allen Aastrom
                                        aaastrom@nike.calpoly.edu