Hi everybody,
Today I received a new hard disk and made a fresh installation,
I had to set the HDD to GUID because the installation utility only let me install with a GUID drive, not Masterboot (or whatever it's called)...
then I booted from the Hard drive and everything worked, audio, ethernet and everything...than I ran Multibeast to make the drive bootable and after the intial spinning wheel with the apple logo the screen turned black...
Then made a fresh installation and everything worked again (but the boot)...I tried to connect the old hard drive that I have to backup to save all my work but OSX gives me an error message, It' cant't acces the drive...
I tried to repair it and it gives back a very long list of red messages...Is the drive gone or I can still have hopes to save the data in some way?
How can I make the new drive bootable through Multibeast?
Thanks everybody for the help!