Hi
In most cases you can add a few computers to a regular peer-to-peer Network.
I can not tell you for sure because you did not describe what network means
in your specific case.
To be part of a network a computer has to be plugged to the same network
switch with wire, or communicate to the Network Wireless device if it is
Wireless capable. Once it is plugged into the Network the Files and Printers
Sharing has to be configured.
Sharing Configuration.
Make sure that the Software Firewall on each computer allows free local
traffic. If you use 3rd party Firewall On, Vista/XP Native Firewall should
be Off, and the active Firewall has to adjusted to your Network IP numbers
on what is some time called the Trusted Zone (consult your 3rd Party
Firewall instructions.
General example,
http://www.ezlan.net/faq#trusted
Vista File and Printer Sharing-
http://technet.microsoft.com/en-us/l.../bb727037.aspx
Windows XP File Sharing -
http://support.microsoft.com/default...b;en-us;304040
http://support.microsoft.com/default...b;en-us;304040
Printer Sharing XP -
http://www.microsoft.com/windowsxp/u...utt_july2.mspx
Windows Native Firewall setting for Sharing XP -
http://support.microsoft.com/kb/875357
Windows XP patch for Sharing with Vista (Not need for XP-SP3) -
http://support.microsoft.com/kb/922120
Jack (MVP-Networking).
"Kathy" <(E-Mail Removed)> wrote in message
news

41A5F32-2AC4-4440-A8DF-(E-Mail Removed)...
>I have 2 desk tops with XP media and a new laptop w/Vista. Can I add my
> laptop to this network? It has built in network card.
> --
> Kathy