It could be the security issue. These links may help.
Vista Network Discovery is grayed outVista Network Discovery is grayed out
.... off network discovery" and "turn off file sharing" options are greyed
out - therefore not allowing me to do this. ...
http://www.chicagotech.net/netforums...dc2dce347e8e4a
Can't turn off Vista Discovery and Sharing
http://www.chicagotech.net/netforums...hp?p=4146#4146
Vista: Sharing is grayed out
http://www.chicagotech.net/netforums...pic.php?t=2537
--
Bob Lin, MS-MVP, MCSE & CNE
Networking, Internet, Routing, VPN Troubleshooting on
http://www.ChicagoTech.net
How to Setup Windows, Network, VPN & Remote Access on
http://www.HowToNetworking.com
"Minion450" <> wrote in message
news:4F56436D-FA0D-4472-A69D-...
>I am trying to to share some folders on my laptop. I have file sharing and
> public folder sharing turned on. When i go to the folder to share it, the
> share button is grey. I can click on advanced sharing and play with those
> settings but i still can't access the folder. I can see the folders in
> the
> other computer but my access is denied. i don't have permision.