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Can't get more than 4-5% of map update

Former Member
Former Member
I am running Garmin Express 3.2.27.0 on Yosemite 10.10.1 with nuvi 2455.

Even updating to device version 8.20 took a few tries.

I have tried updating just Full Coverage of North America 2015.30 as well as trying it along with nuMaps Lifetime North America Download. I cannot get passed 5% on either.

I have tried doing the map updates with the nuvi plugged in as well as not plugged in.
  • Try as suggested and contact Customer Support. Clearly there is an issue somewhere and they should be able to resolve it for you.
  • Just adding another user who hasn't been able to update a map for a couple of weeks.
    All software up to date on both Mac and Edge Touring Plus.
    Currently at 18% on my first try with Express 3.2.28.0.
  • Former Member
    0 Former Member over 10 years ago
    Update:

    I'm on a DSL connection that is 2x better than the one I have at home. First try got me up to 44% before data stopped coming. Upon Garmin Express restart, it resumed at 33%.

    2nd try: 69%, resumed at 45%. Barely got to 46% before data stopped.

    5th try: nuMaps Lifetime completed. Full coverage North America 2015.30 ~81%, maxing around 600KB/s, averaging 300-400KB/s. May finish in 30 minutes!

    I am under the impression that my update is complete, even though Garmin Express didn't get all the way to 100% on the install process. It stopped somewhere around 96% saying that it was waiting for other updates or something, and 2 minutes forever remaining.

    I quit Garmin Express and checked the nuvi and it seems to indicate that CN North America NT 2015.30 ALL is in fact installed.
    I guess we'll know that it isn't if it tries to drive me off of a cliff somewhere?