|What, if any, error messages do the clients get when they try to connect?|
Are there user accounts created on the server for those particular clients and if yes, have those accounts been added to the share(s) and permissions granted?
Are the clients able to commuicate with other LAN clients? Do they have internet access?
It matters not how straight the gate,
How charged with punishments the scroll,
I am the master of my fate;
I am the captain of my soul.