I am running windows xp and have a dial up connection. Once I close the dial up connection and reopen it, I am screwed. I have to reboot my computer each time I want to get on the internet. I connect to the isp just fine. But once I am connected (before rebooting) I can get email or get a web page to load. I have to reboot then it works fine. My isp (small town) told me to defrag my hard drive and all would be well. Just to humor them I did that and still have the same problem. Can anyone throw me a bone here?