Has anyone been successful making a BackUp copy of the Navigation DVD?
I have version 7.1 and I wanted to made a Backup of it just in case the original failed for some reason and I didn't want to pay the money that Toyota is asking for a new disk.
I used Copy DVD with Nero 8.3.6 and what I ended up with was a DVD that was unreadable by the system. I used Memorex DVD+R DL's
Any help would be appreciated.