I successfully created a bootable USB with MyHack v3.3.1 and the extras for my e6500. The Dell correctly boots into the OSX setup for Mavericks, but does not see the internal HDD. Disk Utility runs, but also does not see the HDD.
I have tried reformatting the HDD from a working Mac, both as exFAT with MBR and Mac Journaled with GUID. Makes no difference.
What am I missing?