Mark all networks as unreachable.
Declared in <netbase.h>
[[requires_capability(0x7ff3792c65f8), requires_capability(0x7ff36e51f5a8), requires_capability(0x7ff36d627558), requires_capability(0x7ff37e1a3508), requires_capability(0x7ff3763002d8), requires_capability(0x7ff3817828d8), requires_capability(0x7ff3798e2ec8), requires_capability(0x7ff3818bb578), requires_capability(0x7ff38f9db6b8), requires_capability(0x7ff38984b5c8), requires_capability(0x7ff379923438), requires_capability(0x7ff38295f658), requires_capability(0x7ff37faf1ac8), requires_capability(0x7ff36669b488), requires_capability(0x7ff391031808)]]
void
RemoveAll();