Manage OS X partition from Windows I have dual boot Mac with OS X El Capitan 10.11.6 and Windows 10 installed. If something goes wrong and the Mac is not able to boot, I required a software which will enable me to backup working the bootable OS X partition and restore the OS X exactly to its backup state. To backup and restore the OS X partition I am planning to use Windows 10.
Your Mac should have a recovery partition. If, for some reason, your Mac partition becomes unbootable, you can boot into recovery mode (hold down Cmd-R when you hear the startup chime) and follow the on-screen instructions to restore from your latest backup.

If, for some reason, your recovery partition is corrupted or missing altogether, you will end up in Internet Recovery mode instead, which will install a fresh copy of OS X from the internet first.