Missing drivers on HP Pavilion DV7-6166

I recently bought a used laptop and becaused it was used I advanced and reinstalled windows on it. But now there are several missing drivers on it, I tried to download from the hp Web site but they keep telling me that they have not been installed correctly. I also have them uninstalled from the Device Manager and rebooted the computer, but got the same error message. I downloaded the Hp Support Assistant, but that did not help.

Missing drivers are:

SM Bus controller

(2) USB

Not to mention that the finger print scanner does not work either although I have installed the correct drivers, he is just telling me that there is no scanner attached.

Any ideas?

Windows 7 64 is being run on the laptop.

Hello:

I don't know why HP does not include the driver for chipset for AMD laptops as they do for Intel ones.

Download and install the first file listed in the link below, which will install the missing material.

http://support.AMD.com/us/gpudownload/Windows/pages/raid_windows.aspx#2

Because I do not use security features, I can't help you with why does not the fingerprint reader.

If you have installed the driver fingerprint validity and Pass Simple fingerprint reader software, then?

Tags: Notebooks

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