When I purchased my old Garmin GPS 5, I bought a copy of City Select N.A. V6 along with it. I used to load maps to the GPS 5 regularly with no problem. Now I have moved on and am using a Garmin 60CSX. When I load my good old City Select N.A. V6, I get a message that the 60 CSX cannot unlock the maps. Was the City Select N.A. V 6 “associated” with my GPS 5 in some way? Will I have to purchase another copy of City Select N.A. to use with my 60 CSX? Or can I “disassociate” my copy of City Select from my GPS 5 and then “associate” it with my new 60 CSX? Thanks in advance for you help. Byron