Sorry I have been quite busy during the last weeks.

Well all you need to do with the DSDT.aml to have it beeing injected to your sysem is to put it into the /Extra folder (if present) or to the root (/) of your OS X drive.
If your System-Profiler still shows just one core, be sure to not have cpus=1 as Kernel Flag in com.apple.Boot.plist

PS: If you want to edit it do not edit DSDT.aml - the DSDT table is written in AML language - you need to dissassemble it using "iasl -d DSDT.aml" command to be able to edit it - output should be DSDT.dsl - and afterwards reassemble it to be DSDT.aml again using "iasl -ta DSDT.dsl"

Happy further trying around.

/Edit:
Get latest (!) DSDT Patcher from here: http://www.projectosx.com/forum/index.php?showtopic=121 - it will do the work beeing adviced here:
http://www.infinitemac.com/f5/quad-c...post29222.html for you.

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