Check to make sure that Dial-up Networking is set to use your modem. There it will show what modem it is using. It should be on a pull-down menu, so, if that is not the right modem select the right one from the menu. Every site you go to Check your Dialer settings to make sure that the DNS addresses are specified correctly. Times out, says it can't reach the server Just one site Something wrong with the server at the site you are trying to access.
Every site Check the connection using an email program or try disconnecting and reconnecting.
Unfortunately, there are so many different E-mail programs it would be impossible to list all the settings locations here. Verify the address with the person you are sending mail to. Unfortunately, there are so many different E-mail programs it would be impossible to list all the settings locations here. Someone has probably sent you a message that is too large to download over your modem connection Look through your settings and see if there is something that you can check to Skip messages over a certain size. Once you have the rest of your mail you can call us and have us delete the big one.