Dell_GX520_DSDT

corrected error and work all device.
xbenh.png (no dsdt - dsdt)

Copy DSDT.aml to "/Extra/DSDT.aml"

edit "com.apple.Boot.plist"
DSDT
/Extra/DSDT.aml

Dell OptiPlex GX520
BIOS: Version: A11
Release Date: 12/5/2006

Filename	Download link
Dell_GX520_DSDT.zip (213.71 KB)	http://www.multiupload.com/B96N9K0ET1