This modified Windows XP driver is for the MacBook Pro's (MC118LL/A) 
Cirrus Logic CS4206 audio device, addressing the output volume issues
as described in http://discussions.apple.com/thread.jspa?threadID=2037093

-- Summary of Changes --

This driver is a modification of clhdaud.sys version 1.0.0.13:

  * Enables the third (midrange) speaker in the MacBook Pro.
  * Removes the -16dB volume limit on the speakers, and applies 
    it to the headphone output instead.

-- Installation --

Installation of the modified driver follows standard procedure: 
In Device Manager, Update Driver for the Cirrus Logic High Definition
Audio device, then manually choose to install the driver. 
This driver is not signed, as it is a modification of a signed driver.



Fixes for Macbook Pro MC118LL/A by Henry Wong <henry@stuffedcow.net>
