Hi. I seem to be having a problem connecting to my internet properly. Its strange it says i'm connected to the router but some things I can't seem to do such as updating the mac, can't get access to steam, some sites won't work because they are asking me to add exception to access it and for some reason chrome won't work now. Also when I have access to a site such as forum I keep having to refresh the page to be able to click on different posts. It's a weird problem. Any ideas what it is? Any help would be greatly appreciated.