I have an etrex hcx with a topo map sd card in it. I have recently loaded some of my euro navigator cd rom onto it instead of putting the other sd card in it that had the rest of the euro navigator data on it. It now appears that adding this data had wiped the topo information (all the paths, woods etc) is this possible? Has it just been overwritten and put me £60 out of pocket!? Ahh!!
I have an etrex hcx with a topo map sd card in it. I have recently loaded some of my euro navigator cd rom onto it instead of putting the other sd card in it that had the rest of the euro navigator data on it. It now appears that adding this data had wiped the topo information (all the paths, woods etc) is this possible? Has it just been overwritten and put me £60 out of pocket!? Ahh!!