Soundmax AD1886 found on the Asus P4PEX website using in a HP 532W. Not available on their website! Had to install the old way of "Have disk" but IT Did work for me!
Just right click the device (if you have it disabled, i had it disabled because it caused blue screens) then update driver and do it advanced, then browse for the location of the extracted files and youre GOOD to GO"
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