Quote Originally Posted by Pay87 View Post
I thought maybe it is possible by doing a DSDT patch, but I don't know where to start here.
HP 4530S...
DSDT patching...

Ubuntu != OSX

There is no equivalent to dropping a modified DSDT.aml into /Extra on Linux. The only reason such workarounds exist on that other OS is because that functionality is purposefully built in to the Chameleon boot loader.