Windows 10 still shutdown server

[Bruno]

I change IP adress from dhcp to still IP for my DAC and computer with minimserver. I try a few hours of test and now it`s ok. Maybe this is solution to improve stabilty of connection. Yesterday when I start server my musiccast aplication show folders with music only for 30 sec. and than disappear. But when I try change IP adress for host and DAC will be ok.