含clhdaud.inf,clhdaud.sys,clhdaud_nospdif.sys等文件,很牛B,各种mac pro的windows都能用。已测试!
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.
* The "No S/PDIF" variant disables S/PDIF optical output.
-- Installation --
There are two variants of the driver:
* Cirrus Logic High Definition Audio [MacBook]
* Cirrus Logic High Definition Audio [MacBook, No S/PDIF Out]
Both versions enable the midrange speaker and corrects the volume.
The "No S/PDIF" version also disables the S/PDIF optical output.
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
http://www.stuffedcow.net/macbook_audio
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