Choose all the correct options

Question

The installation of OS X Yosemite has failed. First Aid in Disk Utility reports directory damage but cannot repair it. What do you do next?

Accepted Answer

Erase the hard drive and then reinstall OS X.

Answer

Reinstall OS X using the Recovery System.

Answer

Replace the hard drive.

Answer

Restart the machine and download the OS X Yosemite installer again.

The installation of OS X Yosemite has failed. First Aid in Disk Utility reports directory damage but cannot repair it. What do you do next?