Updated my 2014 to 2017. Looks like it went smoothly for everyone else except Me 😀. First, I couldn't get any of my cards to format in fat32 successfully, Windows disk part kept saying the volume was too large (all my cards are larger than 32gb). Then I had to hunt for an old 32gb USB, and the only one I could find was USB 2, meaning each folder transfer took 15 minutes each (4 folders). Besides that and the long update times (USB transfers plus nav updates, almost 2 hours), everything updated successfully.
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