Thanx for the prompt reply!
I checked my software version and it is 7.5 and I did have a 4Gig card in. The old 1.9 gig 2011 version named gmapsupp.img works well with no problem.
I deleted it (keeping of course a copy on the HD) and copied over the new version gmapprom.img, no problem.
Fired up the unit, no errors, but...
it just doesn't see it. There's no option to include or not the new img file (which of course is not the case with the old one where you can check or not whether you want to load it or not in the appropriate Map set up).
Am I missing something or is this still relating to the Garmin post stating that there is an error? Thanx for any help
siberian