Plugable USB 2.0 10 Port Hub Not Connecting

I have a Plugable USB 2.0 10 Port Hub which will not show devices plugged into it. The Blue light on top is lit when the device is plugged into my USB port on my laptop and when I plug in the power adapter. But nothing I plug into the hub connects. I am running Windows 7 Pro on my laptop. Any help will be appreciated.
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Hi Chuck,

Thanks for contacting Plugable! Sorry to hear that your USB hub is not working as expected.

There are quite a few different possibilities that could cause this behavior. We have a troubleshooting tool that helps us find out what is going on in situations like this.

Please plug the Plugable device into your computer, then go to this page and follow the instructions there:

http://plugable.com/support/plugdebug

Send the file to us at support@plugable.com and a Plugable engineer will review and provide next steps.

Thank you,
Jordan
Plugable Technologies