How do I release an IP address from Linksys WPC11 Wireless laptop pcmcia network card. I have tried to use ipconfig /release and the ip address remains. Then I try to renew and I get an error stating that it could not connect with dhcp server (which is my d-link wireless router). Is there a third party software out there that can remove the ip address and allow it to finally get one from the router and allow the laptop to see my network? Thanks