Garmin Topo Setup Without Disc

[renogeorge]

I have had no problems loading up my 24K Topo maps, where I have the original garmin CD. For 1 of my topos, I only have it copied and saved onto the harddrive on my old computer. I have created a mapset and transferred it to my 60CSX. Now I would like to get a disc backup (the computer where I have it, only had a CD burner and the file is 1.6 gb.). And I would like to get this topo loaded on my newer computer. I have tried copying from the old computer to a flash drive and then saving to the new computer--did not work. The new computer does not have an external optical drive. I have downloaded Mapsource, Basecamp and Map install onto this computer but I can't get the topo map to load and open in Mapsource.

HELP!!!!!!!

[9Dave]

So you are saying that you don't have the original source disks for some of the maps loaded onto your computer?

[renogeorge]

Yep. I only have the Topo saved to the hard drive in an old laptop.