I have 3 computers running Windows 7 Ultimate x64.
I connect them to a hub and set a workgroup name. Everything is working fine. All of them are able to see each other and access their shared drives.
However, once I unplug internet line (all computers still connect to the same hub), computer cannot see each other and cannot access shared drives anymore. Also, workgroup name is changed to 'Unidentified Network'.
What should I do to connect to a network without internet connection?