USB Host Controller not recognized by Windows 7.

Just installed Windows 7 in a1130n desktop.  The USB Host Controller and the Std USB Host Controller are not recognized by the operating system.  The USB ports and the media memory ports on the front panel will not work.

My HP Z400 is suffering from the same problem. Did you discover a solution?

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    What is the installed operating system?
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    Try the following Intel Management Engine software
    http://h10025.www1.hp.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-113870-1&cc=us&dlc=en&lc=en...
    ****Please click on Accept As Solution if a suggestion solves your problem. It helps others facing the same problem to find a solution easily****
    2015 Microsoft MVP - Windows Experience Consumer

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    Did someone help you today? Press the star on the left to thank them with a Kudo!
    If you find a post helpful and it answers your question, please mark it as an "Accepted Solution".! This will help the rest of the Community with similar issues identify the verified solution and benefit from it.

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