BirdsEye files on SD card?

Hallo all

I have transferred some BE images to my CO's SD card, but it can't seem to pick it up? When I do it to the units' internal memory it is no problem. I use the 'right click send to' option, and choose the SD card. It does ceate the dir structure e.g. F:\garmin\BirdsEye, with the .JNX file present though.

Are SD cards supported for this operation?

Thank you

Pieter