Goodmorning :-)

I am new here and have years of experience with my Dreamboxes.
Since this week i have 2 new boxes here.

1= ML BP challenger 1card
2= ML BP premium 2card

The 1 card i flashed easily and it works fine.

The 2card model is not accessable from my PC.
Also i can't flash it.

Either from internet or USB pendrive.
Both is "invalid file".

I have the latest file for my 2card: update_pmhd_2card.
This is a file with an .img extension.

The box doesn't recogiize the file.
Also i tried to put the file in an UPDATE file together with the .ini file
but no succes yet.

Also i can't access the box from my PC.
With my 1card box i type its ip,followed by :8080.
this doesn't work with the 2card decoder.

It seems that CCcam or newcamd is running fine
because my local card works fine in it.
I can't add a c line in the 2card box to connect to my serverbox in the livingroom
because i can't access it yet.

Anyone here who can help me?

I've been googling for some days now but no succes yet.

Kind regards Gerard