If the login credentials of the extender are incorrect then, there must be some errors that repeatedly keep on coming to your computer screen. These types of issues are raised since the placement of the extender isn't proper or the login credentials of the extender are incorrect. Accordingly, you find that the device is connected to the Linksys WiFi extender Setup but with no internet. So, keep this enough clear that you first need to configure it and also install the wireless extender again using the http://extender.linksys.com setup portal. You can do it fluently by taking the Linksys range extender setup. Move to the coming flexible tips for WiFi connection issues, If the issue persists. An ethernet connection is probably the easiest one. Plug in tightly and wait for the extender to boot.
