Yes, from App Store, I used the latest version of UniBeast, everything worked perfectly. I booted with UB, used flag -v to see if I get any error, no errors. When trying to use Disk Utilty...it sees only the USB stick...
I managed to solve this problem by copying these Kext files into S\L\E on the UB USB: AHCIPortInjector and IOAHCIBlockStorageInjector from 10.9.0. It worked, the HDDs are seen.
The instalation of 10.9.4 goes normal (still using only -v for errors), but after 10.9.4 is installed and the system needs rebooting, I booted from the HDD where it was installed and it stops at "USBMSC Identifier - Still looking for boot device". Cecking System Report, I saw that there is no USB driver (it should be under Thunderbolt). Using MultiBeast, I installed Chimera 3.0.1 and USB 3.0 Universal. The same error
I've done it! You have no idea how exiting this is!
After 2 nights and 3 days!
Let me tell you how:
- on one HDD with 2 partitions, I first installed 10.9.0 (which works fine)
- then, on the 2nd partition I installed 10.9.4
- since 10.9.4 doesn't see the HDD when starting the install, I copied AHCIPortInjector from 10.9.0 to 10.9.4 USB drive
- now the HDD and the partitions are seen by 10.9.4
- the install of 10.9.4 works fine, without any flag
- after rebooting, 10.9.4 stops at USBMSC... Still waiting for root device
- seeing this, I copied AHCIPortInjector from 10.9.0 into 10.9.4's S/L/E on the HDD
- started with -v -x, voila...IT Works!!!
- started with -v, again, it works!
- installing network drivers from MB... again Still waiting for root device
- started with -v UseKernelCache=No, success!!! It Works!!!
- it seems that every time I start 10.9.4 I have to start with UKC=No, otherwise, it won't work (
)
Now, I have no idea why my PC needs this AHCIPortInjector for seeing the HDD!
I also have no idea why AHCIPortInjector is not copied when installing, on the HDD, by the 10.9.4 setup