Test Internet Connection

Test Internet Connection Details

Continuing to look for simple answers, if your Wi-Fi connection isn't working, check to make sure that your PC is actually trying to connect to the right AP. If your device is actually trying to hook up to your neighbor's AP you're not going to get anywhere. Also remember that if you change your AP's user authentication password, you'll need to change it on all your devices as well. I've seen people often end up getting ticked off for hours before they recall that they hadn't used a particular laptop in a couple of weeks and that in the meantime they'd changed their password.
So, what if everything is powered up and hooked together but you're still not able to get to the Internet. Well, check all the basics again. I've found over the years that the odds are you've still forgotten something really simple. Lord knows I have!
Everything looks right but you still can't get to the net? Check to see if you can connect to your AP. Most APs have a Web-based administration panel. If you can get to it, it's finally time to stop looking for local area network (LAN) problems and look to your Internet connection itself.

Test Internet Connection

Test Internet Connection

Test Internet Connection

Test Internet Connection

Test Internet Connection

Test Internet Connection

Test Internet Connection

Test Internet Connection

Test Internet Connection

Test Internet Connection

Test Internet Connection

Test Internet Connection

Test Internet Connection

Test Internet Connection

Test Internet Connection

Test Internet Connection

Test Internet Connection

Test Internet Connection

Test Internet Connection

Test Internet Connection