I use Linksys Wireless internet. Just a few days ago, my internet was working just fine then all of sudden my internet cannot receive anymore packets. My home computer's internet works perfectly fine, and my ipod touch and get the wireless internet just fine as well. I tried everything, restarting, resetting. But everytime i repair this window pops up telling me "Renew IP address" well i tried going to the run button on the start menu and typing in ipconfig/ Renew and it always says there is an error. I am wondering if it might be some setting on my computer that is wrong? I have a windows xp.If you can help me, that would be great. I practically live in my laptop and if this doesn't get fixed, I'll be in lots of trouble not being able to use my laptop. Thank you.