Quote Originally Posted by odelacruz View Post

The original gmapprom I downloaded was only 1.9GB on 23 March and when I reinstalled yesterday the size is now 3.8GB.
CNNA 2013.40/gmapprom.img, length 1972600832
Even CNEU.img is'nt so big:3201892352
What have you installed?
Can you save Gmaptool log of this:
File: E:/.System/gmapprom.img, length 3945201664
Header: 12.03.2013 07:30:37, DSKIMG, XOR 00, V 20.13, Ms 0, D233812AG000
Mapset: CN North America NT 2013.40 ALL
in a text and upload it here.

EDIT:Garmin double posted in your nuvi:1972600832 x 2=3945201664