Safari won't open
Each time I try to use Safari it shows "Safari can't open the page' because Safari can't establish connection to the server.
Sorry to hear you are having this problem. My first question is can you connect to the internet via a different browser such as Firefox? Are you still able to send and receive emails? If, yes to either question, that indicates that you do have access to the internet. If not, then the problem may be external. That is, it could be in your modem. I would first go to System Preferences, open it and click on Network. Does the window show your status as Connected? If not, then correct that. If yes, then try turning off your modem for two minutes and restarting it to reset it. If none of this works then please respond with some specific information as to what occurred so we can better suggest what to do.