Hi, My laptop all of a sudden will not connect to the internet. After attempting to connect- it has a full signal but I get the "Limited or no connectivity. You may not be able to access the internet" message. When I try to repair the connection, it says that it can not renew my ip address. I have a linksys router that I've reset a couple times and also reset the computer... doesn't work. I figured it's an issue with my computer and not the actual connection, anyway, since it seems I can not connect to ANY wireless network now without getting this error. This has happened before but usually is resolved by rebooting, repairing, or resetting the router. I have a Dell 1520 running on Windows XP. It has a Wireless 1395 WLAN Mini Card. I've run diagnostics and everything seems to be passing. I can't find any obvious reason why this isn't working. I've even updated the drivers for the MiniCard and anything else i could find that it may possibly be but have had no luck. Possibly a problem with windows? If anyone has any clue, please let me know what you think before i try to have Dell fix it for me and it end up being something I could have done myself.... Thanks in advance!