Garmin dézl 760LM

Merry Christmas for all NaviTotal members!

Please help me, how to update maps on my Garmin dézl 760LM.
I'm need only copy the map files to a garmin folder? Witch maps exactly?
The internal storage is 7GB and now is free 1,3GB. Witch folder/files can I delete?
Now I have there truck maps /from factory/.


Greetings from Slovakia!
Thank you very much!

Hi there, welcome @ NaviTotal.
Your device is comparable with current nuvi models. Files and folders mostly the same. So I recommend to read the related postings in Tutorials section:
Terms and definitions of GARMIN maps
Image names and paths for Garmin devices
step by step - replacing internal map on nuvi 1xxx, 2xxx and 3xxx
About Garmin maps Additions files (gmap3d-JCV-gmaptz-ASR-G2S)

There are no special truck maps for Garmin devices. Special informations for truck driving are contained in the 'normal' maps, but only interpreted by the firmware of truck devices in connection with a database for truck specific features in your device.

So you can use all City Navigator NT or NTU maps from our New Maps section.