Can't open shares

[El Barry]

Hello everyone . I have a little problem here: I can't open any folder that I share over the network. I can see the folders but I can't open them! I'm thinking a service is not running and is required, but I really don't know which one. Could it be SSDP Discovery?

Any help is appreciated.

Last_Session.ini

[El Barry]

Anyone?

[Jeronimo]

I do not have network shares, but maybe DFS, DLTC, DTC?