Netduino 1 and 2 win10 not recognize

Hi to all,

I was developing software for Netduino 1 using an old PC with win10 and VisualStudio 2010

I have a Netduino 2 too.

I do not know why but today I want to continue my developments and my PC not recognize netduino 1 (nor 2) anymore!

I try to reinstall all SDK or driver but without success.
there are some operation that I can try?

If you need some specific info, please feel free to ask!

those site are not still available:

thanks you
Massimiliano