What should be done if MacOS X is unbootable after software update?

Almost all Mac users update pre-installed software. As the updates are available freely over the internet and can be updated in four simple steps. The results or the effects of the updates are only visible once we restart the system. By now you must be thinking that why am I explaining the update procedure, well I am not doing so but the main point of concern is that if in case the system does not boot after updating then what to do in that case. The data might be at risk if you have not taken a back up on the time machine.

It happens if the updating is effected by a bug. Or the update is not complete with your system or if it is not performed systematically. As the system becomes unbootable your data on the hard drive becomes inaccessible too. It such a case you need to back up the data from the back up created, But for the worst case scenario if the back up is not able to recover the data then? Not to worry you will require a mac data recovery tool to recover the data.

Lets consider a real life scenario say you are updating the software m you encountered a error software update has encountered an unexpected error you need to restart the system. When you restart the system the system is not able to boot, hangs up with a blue screen. To make the situation more worst the data on the hard drive becomes inaccessible too.

You can recover the data even after that as what you need to do is you need to reinstall you Mac OS X on your system and after that you need to restore the data from the internal back up or the back up you've created on the time machine. The data recover mac software will only be useful if you haven't had created any sort of backup or the backup is not recovering the data.