This is the message that probably hides behind that link to windows7forums which is down at the moment, so for those who have similar problem here you go.
[quote = "SKJoy2001"]
For Windows 7 network types, the secret lies in the GATEWAY entry. Any network you connect on that doesn't have a DEFAULT GATEWAY provided with, becomes PUBLIC and you cannot change it's type.
The solution is simple, specify the DEFAULT GATEWAY IP in the network properties and you are done.
There had been other suggestions like requesting the system to treat any future networks to be PRIVATE/WORK, but that will make a serious security issue if your computer is exposed in an environment that cannot really be trsuted, so, don't do that.
Also, don't use Group Policy Editor to force making the network type PRIVATE/WORK as that is not really a solution and eventually, that will revert back to PUBLIC.
I hope this helps you out. If so, please do post this to the forum where people having difficulty with this type.
I solved my trouble with a router later, but with an access point, if you want to set up a real network, then you need to make your computer the gateway and use a DNS server on this gateway so other clients can be configured automatically to connect to the network, this way, your computer is connected to the network via the access point and perfoms as the DEFAULT GATEWAY & DNS SERVER for the other clients, this makes your computer a soft router 😉[/quote]
This is the quote from email Joy sent to me
Best regards, Srdjan