If you assign static IP, does that work? Or this link may help,
Vista Wireless IssuesPost Posted: Wed Mar 14, 2007 4:26 am Post subject: Vista: Wireless connectivity issue ... The wireless connection may drop when you use battery power. ...
http://www.chicagotech.net/vista/vistawireless.htm
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
"Bob" <costelr@cox.net> wrote in message news:63460A2E-C2DB-47F7-A4C9-AC99FF9964D0@microsoft.com...
Got new notebook with Vista Basic and connected to home wireless network
(non-secure) with no problem. Used connection to upgrade to Vista Home
Premium. Now the notebook recognizes the network but will not connect.
Tried the solution at
http://support.microsoft.com/kb/928233/en-us but no
luck.
Any suggestions?