I have some problems with autocad 2014, 3D map, this not show me de icons on the top, I use windows 10.
Sounds like you are missing you quick access toolbar.
If you open your Custom User Interface (type CUI at the command line) and set the current workspace to "current" even if it is already current, that should help. See other ways you could try to get it back here:
You can also click on the small triangle to the right of the big blue"A" in the upper left corner of the image for to the same menus.