can't connect to the internet using my wireless modem
it says i can't connect the router & it is a wireless one it worked before idon't know whathappened!!! i'm doing this not wireless!!!
Try unplugging the router for a few min and reboot the pc and see if that fixes your issue. If not with the hard wire pc log onto the the routers set up page and see if anyone change any of the settings. Most times someone changes the password on the wifi connection. If you forgot it you have to hard reset the router and set it back up.