Satellite P20 and D-Link 713P Networking

Hi Guy,

This is my problem. I have 2 desktops, 1 Fujitsu laptop, and the dlink 713p wireless router w/ printer port. B4 I brought my new Satellite P20, the wireless network with those desktop and laptop are work very well. The 2 desktop connect w/ the router and the Fujitsu wireless connect w/ the router. They all can go to the web.

However, after I started w/ my new laptop P20, this new laptop CANNOT go to the web, but it can detect my home network and my router. If I connect my P20 wired to the router, it can go to the web. However, if I try to connect it wirelessly, SOMETIMES it work, SOMETIMES it doesn't work.

Can anyone give me a help please.

Winsor