Answer NO to the next question (Proceed with software upload?
• File > Select Database File, and select the basemap file that you want to upload. • Expert > Expert Upload ‘On’. You may also want to choose one of the non-standard baud rates here (equal to Meridian setting). Click OK. • Upload > OK > choose ‘Base Map Only’ > Check ‘Upload File’ • Now uploading will start. With 115200 bps, this will take approximately 30 minutes.