Hi,
I had a working Mountain Lion running in my D830...Today I tried install a fresh copy of 10.9 to the machine, no bios changes were made, i.e. SATA mode was set AHCI.
Using myHack 3.3 to create the USB installer, wiped out the HDD and installed the 10.9 to the same HDD with no issue. However, after the installation, I am unable to boot from the HDD, stuck in 'Still Waiting For Root Device'.
I tried booting from a USB (with the 10.8.4) and run myhack to install the EXTRA (for 10.9) and run myfix to the HDD, still the same...
Any idea?
Thanks!