Garmin Express 7.28.0+f1c0ff2f
Nuvi 2569 connected for over 20 hours and still only 79% updated at a rate of 86.7 KB/s. Time remaining has gone from 1 hour to 12:15 hours remaining AFTER over 20 hours of being connected to the computer and it keeps on going up as the transfer rate slows down.
This is the third time I have tried to update it. The first time it failed. The second time it got stuck at 70% for 12 days. There is an 8GB SD card.
It is connected to the computer which is connected to the router via ethernet (not wifi). The internet speed for the router is 512MB/s