my device work with different lan cards now, thanks everybody.
and now, a different problem. seems storage card is detected as i can see it
in control panel->system->expansion card, but i can't see any thing in
storage properties.
one card do show partition there but i can't mount it.
and i can't see active sync in the device. control panel -> connections->
make new connection, direct connection is in gray.
in 4.2 these was fairly easy so i guess there's some missing feature in my
project?