Corrupt SD Card, Goodmans GNAV10?

Load the destinator console, it on my 05 CD 1, on the checkrun icon, it might load automatically.
Load activesync and make sure it is on with unit attached to PC by USB lead.
Use the destinator consule load maps button at the top of destinator page to load maps.
On mine U.K./ Ireland maps are on CD2, it will ask you to insert required CD.
Hope this helps.

Barry
August 2008